P1-COSMO: Evidence-Gated Methods for Cosmology, Astrobiology, and Atomic-Molecular Spectral Inference

Abstract

A methodological research package for evidence-gated comparison in cosmology, astrobiology, atomic and molecular spectroscopy. It includes provenance matrices, negative controls, explicit uncertainty and transfer gates, a bounded Hubble-parameter inference audit, and a frozen synthetic spectral-workflow benchmark. The release does not claim extraterrestrial life, a new cosmological law, real hardware or energy savings, or physical validation of Sigma mechanisms. The versioned spectral prefilter v2 is supported only on a frozen synthetic holdout: 30/30 cases matched the exhaustive reference with 24.08% fewer objective evaluations. The failed v1 result is preserved. Independent expert validation of the abiotic-alternative rubric remains blocked. Institutional citations do not imply affiliation, review, or endorsement.