Canonical Integrity Science (CIS) — Authoritative Research Pack (SPEC_V1, Fingerprint-Locked)

This release is the authoritative Canonical Integrity Science (CIS) research pack, bound to SPEC_V1 via a cryptographic SPEC_FINGERPRINT. It supersedes earlier provisional materials by fixing the specification, threat model, and acceptance tests, enabling independent verification of the mathematics and claims without exposing any engine, pipeline, or private mechanisms. Verification is offline, exact-match, and binary (PASS/FAIL only); prior releases remain available for historical context but are non-authoritative.