11. XI-002: attempt to trace the fixed native \(q\)-value
Bounded result (2026-10-06): UNRESOLVED_OBLIGATION. The
currently hosted IUT III, Step (xi-f), asserts exact membership
of the native \(q\)-pilot value in an output half-line. Three independent
paper-native traces, a separate source-fidelity check, and a
mathematical-inference check did not derive that membership from the
preceding passages they inspected. This does not establish that
the published claim is false, that a lemma is absent from the full
literature, or that abc is true or false. This is a report on one
arrow, the I-6 to I-7 obligation.
Fix initial \(\Theta\)-data satisfying the paper's hypotheses (IUT I Definition 3.1 includes \(\ell\ge5\) and nonempty bad places), and write, in the paper's respective normalizations,
The claim at IUT III (xi-f), PDF/printed p. 184 is \(r\in B_s\), equivalently \(|\log(q)|\ge|\log(\Theta)|\). The reference in (xi-e) to an approximate construction of the input log-volume does not qualify away the exact membership printed in (xi-f).
Graduate-level walkthrough (intuition only)
The inequality in (xi-f) is \(r\le s\) for one fixed native \(r\), not a claim that some output in a hull has value at most \(s\). Remark 3.9.5 (Ob8)/(Ob9) compares hull log-volumes vertically; the (xi-c)--(xi-d) hull and determinant operations build an output bound. The unresolved composition is a permitted, choice-compatible numerical route from that fixed \(r\) to an output governed by the bound. The table below records where each candidate route starts and stops without asserting that they compose.
Normalization matters even for elementary inequalities: if both sides were multiplied by the same positive integer \(M\), then \(Mr\le Ms\) would imply \(r\le s\). But the paper's tensor/determinant constructions require their own source-licensed identifications before one may write such an inequality for the native input. Likewise "approximate construction" in (xi-e) cannot simply replace the exact membership asserted in (xi-f). For a row in the trace, try naming its source, target, allowed choice, and numerical effect before using it as a map.
Background, not verification: the prerequisite route, the preceding XI-001 experiment, and Arakelov theory on Wikipedia for general degree/height motivation, not IUT's particular formulas.
Corpus, procedure, and status words
The XI-002 frozen packet
records the eight PDF URLs, editions, and SHA-256 fingerprints
(I1--I4, D1--D4). All eight packet copies matched that
manifest; local IUT I, II, and the optional IV also matched freshly
downloaded official PDFs. Three readers received the same neutral
question and the same packet, without each other's drafts or the
earlier XI-001 interpretation. A distinct reader checked the
rendered glyphs, source attributions, and key page labels; a
mathematical referee checked only the source-vetted premises.
The PDF indices and printed folios coincide at the IUT passages
cited below.
The two newly named IUT III and Scholze--Stix files supplied locally
are byte-identical to the already pinned hosted copies; the supplied
SS2018-08.pdf is a one-page Not Found response, not the
August 2018 report cited in Mochizuki's comments. The historical
2018 SS revision and the contemporary IUT III text have not been
compared with these editions. None of these PDFs is copied into
this repository.
SOURCE_VERIFIED means a specified source passage says what
its cell reports; STANDARD is a mathematical consequence we can
check separately; ASSERTED_IN_IUT marks a printed conclusion,
not a separately checked inference; SOURCE-MISMATCH rejects a
proposed attribution to that passage; UNRESOLVED_OBLIGATION
means a needed link was not established within the inspected
corpus; COUNTEREXAMPLE would require an example satisfying
all the relevant paper hypotheses. None was produced.
The two strands are not yet a composed map
In the table, \(P_\beta\) is our shorthand, not a paper-defined point: a possible \(\Theta\)-output region for an admissible combined choice \(\beta\) under (Ind1)--(Ind3). Let \(H\) denote the one-column holomorphic hull of the output possibilities. Write \(\mu\) for a normalized log-volume only where the cited passage licenses that evaluation. The rows record possible construction routes; their order does not assert that the fixed \(q\)-value passes through every row. Unless otherwise indicated, locators are one-based PDF and printed pages in the primary source register.
| # / passage | Domain | Operation or map | Codomain | Allowed choices | Normalization | Quantitative consequence | Status |
|---|---|---|---|---|---|---|---|
1 / I-6: I1 Def. 3.1, pp. 61--63, Ex. 3.2(iv), p. 71; I3 Def. 3.8(i), p. 112, Cor. 3.12, p. 174, (xi-c), p. 182 |
Native \(q\)-pilot in the \((1,0)\) global realified Frobenioid | One-column log-Kummer representation and log-volume | Represented \(q\) class in \((1,\circ)\) packets; its fixed number \(r\) | Input is not subject to (Ind1)--(Ind3); local decorated \(\mathbf q_v=q_{E,v}^{1/(2\ell)}\) up to roots of unity | Procession-normalized $r=- | \log(q) | <0$ |
2 / I-1: I2 Def. 4.9(viii), p. 158, Rem. 4.10.3(ii), p. 162; I3 Def. 3.8(ii), p. 113, Cor. 3.12(i), p. 175 |
\(\Theta\)-pilot prime-strip at \((0,0)\) | Horizontal \(\Theta^{\times\mu}_{\mathrm{LGP}}\) poly-isomorphism of weakened prime-strips | Corresponding \(q\)-pilot prime-strip at \((1,0)\) | Paper-specified link; no ring identification | I2 says its value-group portion is not preserved; it gives no native-degree preservation law | Abstract pilot correspondence; not \(\mu(\Theta)=r\) | SOURCE_VERIFIED; attributing native-degree equality to this link is SOURCE-MISMATCH |
3 / I-2: I3 Thm. 3.11(i)--(iii), pp. 153--159, (xi-b/c), pp. 181--182 |
\(\Theta\) data in \((0,m)\) theaters | Kummer/mono-analytic construction and étale-picture permutation representation | Possible regions \(P_\beta\) in \((1,\circ)\) packets | (Ind1) procession, (Ind2) independent local, (Ind3) upper-semi-compatible vertical log-link choices | Packet weights and procession average; bare \(j^2\) powers are not final hull volumes | IPL links prime-strips, SHE permits one-column expressibility, APT is not set transport | SOURCE_VERIFIED; no native-volume equation here |
4 / I-4: I3 Rem. 3.9.5(i)--(iv), pp. 127--129, rendered (xi-c), p. 182 |
One-column output possibilities \(P_\beta\) | Holomorphic hulling of their union | \({}^{1,\circ}\overline{\mathcal U}=H\supseteq{}^{1,\circ}\mathcal U\) | All permitted output possibilities; hull may enlarge volume strictly | One-column log-volume | \(\mu(P_\beta)\le\mu(H)\) for compatible evaluated regions | Hull inclusion SOURCE_VERIFIED; monotonicity STANDARD; reading it as \(q\subseteq H\) is SOURCE-MISMATCH |
5 / I-5: I3 Rem. 3.9.5(vii), (Ob3)--(Ob5), pp. 131--135; (xi-d), p. 183 |
Rank-\(>1\) hull \(H\) | Weighted, structure-sheaf-corrected \(\det^{\otimes M}\) | Comparable one-column rank-one line-bundle class | Compatible local packets and weights | \(M>0\) is defined for the chosen weighted operation; compare with the \(q\)-pilot's corresponding \(M\)-th power, not an unscaled degree | Gives comparability of Frobenioid objects; no source-checked order of these two pointed classes yet | Machinery SOURCE_VERIFIED; native order UNRESOLVED_OBLIGATION |
6 / I-5v: I3 Rem. 3.9.5(vii), (Ob8)/(Ob9), pp. 137--139 |
Hull log-volume classes at vertical log-link levels | Log-Kummer adjustment; realified semi-simplification | Bijection of hull log-volume classes across the vertical shift | Arbitrary allowed log-link iterates and their compatibility conditions | Matched hull-volume normalization | A positive numerical compatibility claim, not merely object comparability; it does not name the fixed native \(q\) as an output | SOURCE_VERIFIED; using it as a selected \(q\)-output identity is SOURCE-MISMATCH |
| 7 / pre-volume loop: I3 Rem. 3.9.5(ix), pp. 141--144 | Output and input prime-strip structures | Claimed closed loop up to formal quotient indeterminacies | Prime-strip comparison before taking volume | Formal quotients and permissible choices matter | Volume follows the loop, not an assumed equality of raw values | The passage says this will yield an inequality, but supplies no separately displayed, choice-indexed fixed-\(q\)/output degree law in the passages inspected | Loop SOURCE_VERIFIED; typed numerical step UNRESOLVED_OBLIGATION |
8 / I-5, I-7: I3 (xi-d)--(xi-f), pp. 183--184 |
Hull value \(s\) and separately fixed input \(r\) | Form \(B_s\), then assert input/output membership | Exact \(r\in B_s\) in (xi-f) | Output includes (Ind1)--(Ind3); the native input does not | \(r\) and \(s\) must be on a common signed real scale; any approximation needs explicit limiting quantifiers | \(r\le s\) is stated, not independently derived by rows 1--7 | Statement ASSERTED_IN_IUT; preceding numerical implication UNRESOLVED_OBLIGATION |
Where the trace stops. Output containment establishes bounds on
output regions; Ob8/Ob9 establishes a meaningful vertical
bijection of hull log-volumes. The horizontal link and the
pre-volume prime-strip loop are also source-stated. None alone
identifies or bounds the separately fixed input number \(r\)
against an admissible output under the same choices and signed
normalization. The first unaccounted numerical inference, in this
bounded reconstruction, is from the relationship described in
(xi-e) to (xi-f)'s exact membership. This statement concerns
our independent derivation, not the existence of a paper proof.
The readers also followed candidate repairs in IUT III Theorem 1.5,
Propositions 3.9--3.10, Remarks 2.4.2 and 3.12.2, and IUT II
Definition 4.9/Corollary 4.10; none yielded a separately checked
selection-and-degree law in their traces. Further cited foundations,
including [FrdI], [FrdII], [AbsTopIII], and [EtTh], are
outside this packet, not silently certified or ruled out.
Normalization mini-audit
| Check | Source-located fact | What must not be silently inferred |
|---|---|---|
| Local pilot versus Tate parameter | I1 Ex. 3.2(iv), p. 71, decorates \(q_{E,v}^{1/(2\ell)}\); I3 Def. 3.8(i), p. 112, uses the global realified pilot | Replace the decorated pilot by an unqualified \(q_{E,v}\) in a numerical comparison |
| Packet baseline and signs | I3 Prop. 3.9(i), pp. 115--116, puts the local integral structure at volume zero; multiplying a local region by \(p_v\) changes its log-volume by \(-\log p_v\), and by \(e\) at an archimedean place changes it by \(+1\); Prop. 3.9(iii), p. 117, identifies global log-volume with arithmetic degree relative to a suitable normalization | These signs and the procession average specify local/global scales, not an inequality comparing the two pilots |
| Local weights, not a universal determinant exponent | I3 Rem. 3.1.1(iv), pp. 96--97, has a \(1/N_E\) factor with \(N_E=\prod_vN_v\) for direct-product regions; (Ob3-1), p. 132, calls for positive determinant tensor exponents matching the packet weights | The direct-product identity does not state \(M=N_E\) for general hulls, or give a \(1/M\) formula comparing \(q\) with \(\Theta\) |
| Procession labels | I3 Rem. 3.11.1(i), p. 159, gives bare \(q^{j^2}\) for \(1\le j\le\ell^\star=(\ell-1)/2\); Prop. 3.9, pp. 115--117, sets positive packet weights and averaging | The arithmetic average \(\ell^{\star-1}\sum_j j^2=\ell(\ell+1)/12\) is not the indeterminacy-subject, corrected hull volume |
| Hull direction | The overbar on the first \(\mathcal U\) in I3 (xi-c), p. 182, is visible in the PDF image but lost in text extraction; I3 Rem. 3.9.5(iv), p. 129, allows strictly larger hull volume | Neither \(H\subseteq U\) nor the native \(q\) region's inclusion in \(H\) follows |
| Corrected determinant and \(M\) | I3 (Ob3-1)--(Ob3-3), pp. 131--133, weights each local determinant and tensors it with the inverse weighted determinant of the structure sheaf; \(M\) is the uniquely determined positive integer for that chosen operation, characterized by sending \(\mathcal O(-)\otimes L\) to \(L^{\otimes M}\), and may be chosen sufficiently divisible | No general closed formula \(M=N_E\) or displayed \(1/M\)-normalized \(q\)-versus-hull inequality was found there; (Ob3-3) says the degree represents the original volume with suitable normalization factors, without displaying those factors |
| \(M\)-th pilot power and twists | I3 (Ob4), pp. 133--134, compares the corrected determinant with Frobenioid objects for the \(M\)-th \(q\)-pilot power and states that tensor-power-twist indeterminacies have no substantive effect on log-volumes | Such asserted comparability and twist invariance do not themselves state \(\deg(Q_M)\le\deg(\widehat H_M)\); cancellation of \(M\) would first require a proven, properly signed degree law |
| Vertical versus horizontal | I3 (Ob8)/(Ob9), pp. 137--139, compares hull log-volumes across vertical log-links; I2 Rem. 4.10.3(ii), p. 162, distinguishes the horizontal link's value-group portions | A vertical hull-volume bijection is not the missing horizontal identification of the native value |
Here \(\mathcal M(-)\) in Prop. 3.9 denotes admissible regions, not the integer \(M\) in (Ob3). The basic tensor-power identity \(\deg(L^{\otimes M})=M\deg(L)\) is mathematics; neither its use to divide by \(M\) nor an order relation between the two different pilot-related objects is a printed formula in (Ob3)--(Ob4). The bare \(j^2\) sum, the corrected determinant and its \(M\), and the final hull volume are different operations. Optional IUT IV, pp. 27--29, gives downstream corrected hull bounds; they cannot be inserted as an unproved Step-(xi) pilot comparison.
Distinct readings and independent gates
| Reading | Source path it probed | First numerical question it left open |
|---|---|---|
| A (native-pilot first) | IUT I's decorated \(q\) generator; IUT II's value-group warning; the one-column hull and its corrected determinant | Which order-preserving, pointed comparison connects \(q^M\) to the corrected hull determinant after permitted choices? |
| B (representation first) | IUT III's IPL/SHE/APT and étale-picture permutation, then Ob8/Ob9 and the pre-volume loop | What makes the separately fixed one-column \(q\) number a bounded output value rather than merely expressible in the same column? |
| C (vertical-compatibility first) | Prop. 3.9 and arbitrary log-link iterates, then Ob8/Ob9 and Rem. 3.12.2's within-column equalities | What supplies the cross-object, choice-compatible signed degree law at (xi-e)--(xi-f)? |
The source-fidelity gate confirmed the overbar, exact (xi-f) membership, both the vertical volume bijection and the pre-volume loop, and the IUT II warning that the horizontal link does not preserve value-group portions. It corrected a tempting attribution: the bare \(j^2\) components occur in I3 Rem. 3.11.1(i), p. 159 (also p. 173), not as a final hull-volume formula in Rem. 3.9.5(i)--(iv). Agreement among readings is not a proof or a source-level refutation. Scholze--Stix's critique, Mochizuki's reply, and Project LANA's proposed compatibility (9-1) remain different interpretations and research directions, not substitutes for this paper-native arrow.
The mathematical referee checked only the preceding explicitly vetted facts. They give \(\mu(P_\beta)\le s\), not \(r\le\mu(P_\beta)\) or \(r\le s\). For example, the reduced abstract data \(r=-1\), \(\mu(P)=-3\), \(s=-2\) satisfy the first bound but fail \(r\le s\). This is not an IUT counterexample: it does not model all the paper's hypotheses. Likewise a bare \(j^2\) average or an abstract strip isomorphism supplies no missing order law.
An error term would help only with stated quantifiers: for the same fixed \(r,s\), inequalities \(r\le s+\varepsilon\) for every \(\varepsilon>0\) imply \(r\le s\); one unspecified approximation does not. If the output bound is \(s_\varepsilon\), a separate limit control on those bounds is required. No such limiting law has been extracted from (xi-e) in this bounded trace.
The next expert-ready lemma, not a guessed proof
For initial data satisfying the paper's actual hypotheses, identify the numbered passage and admissible choices that compares the fixed native \(q\) class with the corrected output hull in a common ordered, signed real-degree target. Specify the allowed log-link iterate, (Ind1)--(Ind3) permissions, local weights, any sheaf correction, and the same positive determinant power \(M\) on both sides. For example, if source-grounded maps really give pointed classes \(Q_M,\widehat H_M\) and an order-preserving evaluation \(\nu\) with
then dividing by \(M\) proves \(r\le s\). These equalities and the order relation are a request for a justified bridge, not claims established by this audit. With the opposite signed degree convention the ordering must reverse. Alternatively, source-proved \(r=\mu(P_\beta)\) for a compatible output, or the weaker \(r\le\sup_\beta\mu(P_\beta)\le s\), would suffice. Such output realization is sufficient, not necessary; raw geometric \(q\subseteq H\) is stronger still. Simply restating \(r\le s\) as an unnamed degree inequality is circular.
If a cited lemma supplies this typed comparison, verify each
hypothesis and inference in a new source gate. If an alleged
bridge attributes a native numerical equality to the weakened
horizontal poly-isomorphism or sends \(q\) through Ob9 without a
pointed selection, classify that particular proposal
SOURCE-MISMATCH; do not turn it into a claim that IUT is
refuted. A COUNTEREXAMPLE requires all the genuine paper
hypotheses, which this run has not met. Until the lemma is
identified and checked, defer Lean and wider adversarial agent
runs as specified in the protocol.