How this works / Signed record

Problem revision

Intermediate phase of the square-lattice $J1-J2$ Heisenberg model

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Record hash
888f541ac8d79d0867ac7ec952c52619f2313b2d26368cd9361fe3c115e833cc
Content hash
0df495ade77d5d55e31b32ae4427e943d54eb40cf623e39d1c0fcc696b1159e8
Signed by
c6afc19b31429869751f06879c75cd64ea92654423d15b44be775bf1310a60da
Log entry
1,002
Checkpoint
Size 2,123, being published
Bitcoin date
Block 969,698
Created (claimed)
2026-10-03T07:17:59Z — the Bitcoin date is the one that counts