% MATH-PROGRAMME Documentary Source Record
% Artifact ID: UC-DOC-WP00-SOURCE-LOCK
% Artifact role: documentary source record; not the complete compilable source
% Title: The Element in Half the Worlds
% Subject: Frankl's Union-Closed Sets Conjecture
% Pages: 48
% Claim authority: DOMAIN_01_UNION_CLOSED_MASTER_PLAN.md
% Source-lock date: 2026-07-27
% Complete LaTeX source bytes: 50548
% Complete LaTeX source SHA-256: e889079fc77163e57b0c239e8f25ae29a3ded640b32120f65d1f3708c05dfdde
% Rendered PDF bytes: 3343773
% Rendered PDF SHA-256: 6ea03bef444f19ae8013e80c76a5112fda9c6b740d61387c2bfeea5921ac71dc
% Authoritative complete illustrated source bundle bytes: 3100936
% Authoritative complete illustrated source bundle SHA-256: 3a1fcf16dee92c6bbf5fd8285702e31c828aa6d1666e5605e8981346f4bd2daf
% Availability: metadata_only
% Release locator: none
% Manifest membership: admitted by UC-DOC-WP01
% Documentary tier: full
% Claim boundary: Frankl's conjecture remains open. This source lock is not a proof, new bound, certification of unreviewed proof claims, novelty claim, priority claim, or public release.
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