Declarations

. Cited Cheung manuscripts retain their supplied N. Cheung attribution. This anonymous revision does not assign its audit wording or authorship to that author. Authorized authorship and affiliation metadata are needed for a signed submission.

and scientific scope. The mathematical release consists of the printed statements and proofs. Missing scientific constructions remain missing. The evidence package does not permit selecting the physical sign of the disputed D01 coefficient or supplying the absent enlarged primitive/row response.

provenance. The v4 code and transcript are supplied artifacts, not a new invocation performed here. Their reported environment and digest are attributed, not independently authenticated. The new v5 appendix is unexecuted.

and submission. This source uses standard pdfLaTeX packages, one internal bibliography, and no external inputs. No successful compiler run, pagination inspection, proof-assistant check, referee decision, submission, or journal acceptance is asserted. Actual two-pass compilation and log inspection remain pre-submission tasks.

sources and availability. No frozen XVI-P/Q/R or earlier ST source is edited. A replayable scientific release must archive the original arrays, complete scripts, manifests, and logs. The new program below does not depend on those unavailable scientific files.