OpenReview pws8t4kBP4 · six-claim exact-current reproduction

Tree-Structured Orthonormal Decomposition of the Aitchison Simplex

Exact weighted-Helmert PolyILR construction, six tree families, 24 Aitchison-isometry checks, 12 logit-quotient checks, literal source pins, destructive controls, and a native 4,743-sample × 402-taxon HMP execution.