How this works / Signed record

Problem revision

What sets the thickness of spontaneous layers in stirred stratified fluid?

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
dd39af02fcc59ac3e1c1ed8a94b334ea0c5063b8455f7ae39716ca951b552050
Content hash
c1fb01a77257b87fb2f838757d84040aa8e88bc92f43bcaf9d91a4fee666381f
Signed by
c6afc19b31429869751f06879c75cd64ea92654423d15b44be775bf1310a60da
Log entry
1,441
Checkpoint
Size 2,123, being published
Bitcoin date
Block 969,698
Created (claimed)
2026-10-03T07:18:04Z — the Bitcoin date is the one that counts