Claims & Evidence Registrar › H02

LIB2-036 · An action depending only on the registered Gram map cannot select a coset point

class CLAIMmath status (as printed) NOT_PRINTEDattachment (as printed) NOT_PRINTEDscorecard tier word (as printed) none printedhouse tier not yet assignedreview state PUBLISHEDentry version 7

Label sentence at the locator (PDF p.166 (bytes of record)):

Consequently no action factoring only through GB can uniquely select a coset point — not obstructed at some order, but dead at every order.

Statement

No action factoring only through the registered Gram map GB can uniquely select a coset point, because its two-dimensional dark fibre is invisible to that map.

Scope

carrierGB(M) = iBᵀ M iB on the registered scalar coset
domainThe GB-factoring subclass at every order; wider parent actions and boundary laws are excluded from this claim.
hypothesesThe action factors only through GB.; The registered map has the dark fibre reported in Appendix E §6(i).
quantifierThe declared class only.
real formE7(7)/SU(8)
What this does not show. This exclusion does not apply to parent actions that use additional full-carrier or boundary information.

Scientific status: UNDER REVIEW — the house has not adjudicated CURRENT / CONTESTED for this record (charter §10.3); a drafted claim is a claim under review, not a result.

Sources in the suite of record

Key — use ≠ record. A review state printed on a source use below names that use — one citation of the suite, read by the lane named in its warrant — not this record. The record's own review state is the one in the table above and is unchanged by any use-level state; a use may be LANE_PROPOSED or REVIEWED while the record it sits on remains IN_REVIEW (R45, R49).

Quotes are verbatim from the sha-pinned text extraction of the Rev33.1 PDF (A1584 §2.2, S309): mathematical typography — radicals, exponents, ≅ — can appear displaced in the extracted line. The PDF page is authoritative; the quote is what the machine gate matched.

Appendix E, §6(i), Gram-only selector obstruction — PDF p.172 (bytes of record)
review state: REVIEWED · role SUPPORTS · warrant: gemini read SUITE_TEXT_EXTRACT → SUPPORTS · grok read THE_RECORD → SUPPORTS

Consequently no action factoring only through GB can uniquely select a coset point — not obstructed at some order, but dead at every order.

Appendix E, §6(i), Scope of the all-order result — PDF p.172 (bytes of record)
review state: REVIEWED · role CONTEXT · warrant: gemini read SUITE_TEXT_EXTRACT → CONTEXT · grok read THE_RECORD → CONTEXT

the all-order no-go is proved for the GB -factoring subclass, and the wider class of parent actions and boundary laws is explicitly left open.

Appendix E, §6, Post-closure supersession note — PDF p.174 (bytes of record)
review state: REVIEWED · role CONTEXT · warrant: gemini read SUITE_TEXT_EXTRACT → CONTEXT · grok read THE_RECORD → CONTEXT

The six negatives stand unchanged as the walls the closure was built against; their scopes are unaffected.

Evidence (availability is not outcome)

kindreferenceline / keyavailabilitynote
computationals993–s994, Appendix E §6(i), p.166—unknownThe suite reports this computation; the kernels and their outputs are not supplied in this round.

Typed links

typetargetlicensed by
related_to (never evidential)LIB2-021 The finite loaded-profile parent action has its stated stable minimum—
cited_by_sectionE-C04.2.claims-used (Exposition section page; use UNREVIEWED)TEXTBOOK_CITATIONS.jsonl (S312) — CIT-0082
cited_by_sectionE-C04.2.derivation (Exposition section page; use UNREVIEWED)TEXTBOOK_CITATIONS.jsonl (S312) — CIT-0106, CIT-0129
cited_by_sectionE-C04.2.prior-art (Exposition section page; use UNREVIEWED)TEXTBOOK_CITATIONS.jsonl (S312) — CIT-0099
cited_by_sectionE-C04.2.sources-receipt (Exposition section page; use UNREVIEWED)TEXTBOOK_CITATIONS.jsonl (S312) — CIT-0152

Why this record is PUBLISHED (R67, condition T-B)

states a predicateyes
uses on the record · unblocked3 · 3
uses any lane has read3 of 3
REVIEWED SUPPORTS use on the predicate, read by two non-drafting lanesyes (1)
a SUPPORTS use on the predicate is DISPUTEDno
machine certificate currentyes

Machine certificate (R68)

stateMACHINE_CHECKS_PASSED
policysgtoe-clearance-policy-1.0-RATIFIED · sha16 ef7d6e7690514311
bound to masteraad7a3ec6ce3b510 (the master the checks ran on; issued 2026-09-26T05:06Z)
checks
checkresultreason
schema_validPASSexercised
basis_currentPASSexercised
quote_locatedPASSexercised
labels_literalPASSexercised
edges_resolvedPASSexercised
bindings_validPASSexercised

A certificate says the record is well-formed, current, quote-on-page, label-literal, edge-resolved and binding-consistent on the bytes it was issued on. It is not a review, and it goes STALE the moment the master moves under it (R68). It is one conjunct of the PUBLISHED condition (R67), never the whole of it.

History

March library (v1) antecedentsno legacy antecedent identified
serialss993 s994
candidate ids (frozen list S304)C2-105

Drafting-lane note

Source-backed missing proposal T4-01, associated with the nearest closure candidate C2-105. It is a separate obstruction, not a claim that the conditional parent action of G-025 fails.

Receipt

round D1253 · parsed 2026-09-06T00:06Z · machine gates passed: CONTRACT, G1-quote-on-page, G2-numerals-declared, G4-ids-resolve, DAG-acyclic · content sha256 909ab69958186f61db3b17438e4dbcd60c00a280fe99a1f2eba0d798bc24fc23

Review this entry

Reviewer verdict line (one per entry, as text): LIB2-036 | PASS or FAIL(G1–G8) or NOT RUN | quote | PDF page | one sentence. G1 source supports the exact scoped assertion · G2 evidence class fits (numbers ≡ digit source) · G3 labels as printed, not converted · G4 comparison typed · G6 public scope · G7 history real · G8 caution present and true. Machine surfaces: index.json · capsule.md.

Generated from library_v2.jsonl. Declared volatile fields (R36): BUILD_STAMP.
BUILD_STAMP S371a · 2026-09-26T22:53Z · master 01d1a5873ede42f5 · cut 9dcc6ce9a8ee3e02