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Problem revision

Universal lower bound on spin diffusion in strongly interacting fermions

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Record hash
a87240394c001c90c7ea93a8c21346d60ca346b17fe614b6c98ba94f349b862e
Content hash
bafb414658cced173f84c50f4628099f9f1890d57e79a011e921cb5eda5d4821
Signed by
c6afc19b31429869751f06879c75cd64ea92654423d15b44be775bf1310a60da
Log entry
476
Checkpoint
Size 2,123, being published
Bitcoin date
Block 969,698
Created (claimed)
2026-10-03T07:17:54Z — the Bitcoin date is the one that counts