Ripley, Rodney A. · Figshare preprint, 2026 · CC BY 4.0. The AVI rotation law
applied to the SPARC catalog — galactic dynamics without dark matter halos.
DOI: 10.6084/m9.figshare.31871464.v1 · AVI law + DDO 154
175 galaxies, 3,391 rotation-curve points. QAG reduced-χ² 5.549
(median 1.42) vs MOND 56.554 vs Newton 616.742;
beats MOND 169/175 and Newton 173/175 (raw χ²); ΔBIC 172,054.
Cross-framework validation (Reports 1–8) — head-to-head QAG vs
competing frameworks; β universality refuted. Summaries in
the data API
(/api/v1/documents/cross_validation).
Replication Lab — independent in-house replication of SPARC v3.0;
phase 0 reproduced the headlines byte-for-byte.
/api/v1/documents/replication.
Stålhammar series (Reports 1–8) — cross-framework validation series; complete.
Millennium Prize entries — 0 of 7 entry-ready (readiness audit 2026-10-25); in progress.