How this works / Signed record

Problem revision

Worldsheet string theory dual to free $N=4$ super-Yang-Mills

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
a3ba3b84b8fbde53fc346e1e7f9a738dc299123f8f9963ca77be9a539278fbeb
Content hash
f2d37389c0d1a0e30a390cff22ce1e0b4257d8deefb06d833b5aa699751d2259
Signed by
c6afc19b31429869751f06879c75cd64ea92654423d15b44be775bf1310a60da
Log entry
1,955
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