Entry facet
Formal IR & certificates
Canonical finite-object identities and the exact Lean Complete v1 certificate classes checked for each shipped instance.
Each shipped finite instance has one canonical Formal IR semantic identity and a Lean-checked structural certificate. Eligible small exact-distance certificates are additive; claims outside Lean Complete v1 keep their existing evidence origin.
| Instance | Native branch | Semantic hash | Certificates |
|---|---|---|---|
| d3_triangle | css-chain | ca511e62e161400d… |
|
| d5_triangle | css-chain | 5aa729fd32cf8379… |
|
| d7_triangle | css-chain | 974b58bc1202ba96… |
|