How this works / Signed record

Problem revision

Is the gap of $\mathrm{Ta_2NiSe_5}$ excitonic or lattice driven?

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Record hash
5d3ad13082197792588981e48b806f9e2cdedf14bb14dc067eb0e1bdf4ef7a5d
Content hash
c36145b4536e12588da1a0a6c503ae213b4cea91919145acc57d58daac319ab9
Signed by
c6afc19b31429869751f06879c75cd64ea92654423d15b44be775bf1310a60da
Log entry
976
Checkpoint
Size 2,123, logged in Rekor and mirrored
Bitcoin date
Block 969,698
Created (claimed)
2026-10-03T07:17:59Z (the Bitcoin date is the one that counts)