How this works / Signed record

Problem revision

Does scale invariance imply conformal invariance in four dimensions

This record was signed by PubPhys and added to the public log. Download the proof and check it with the open verifier: it recomputes every fingerprint, checks the PubPhys signature against the published key, finds the entry in the log and checks the Bitcoin date, without relying on this site.

Record hash
fc66f564ad4a781eca2271647d28088bdd6aa6796837ca4a8b10003e448f42da
Content hash
962030b661ecc51244c92e59f8e1b952a8874ea300c8fdfd2ea6c20fc4d7ebd8
Signed by
c6afc19b31429869751f06879c75cd64ea92654423d15b44be775bf1310a60da
Log entry
1,945
Checkpoint
Size 2,123, being published
Bitcoin date
Block 969,698
Created (claimed)
2026-10-03T07:18:09Z — the Bitcoin date is the one that counts