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Problem revision

Construct the continuum $2\mathrm{D}$ $O(N)$ sigma model as an interacting theory

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Record hash
4d658cfc5ae23ad68dff309eb8ff4b242c3fcfb6327d97b8b930ef08375ea5db
Content hash
0b960c0295ecb241f2da51a8b169269a2e29882be16c76320124fb2eb67f886d
Signed by
c6afc19b31429869751f06879c75cd64ea92654423d15b44be775bf1310a60da
Log entry
1,657
Checkpoint
Size 2,123, being published
Bitcoin date
Block 969,698
Created (claimed)
2026-10-03T07:18:06Z — the Bitcoin date is the one that counts