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Problem revision

Is fracture of oxide glasses ductile at the nanometer scale?

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Record hash
1c3364fad38a9264f1c1c63fc0d08ef074cdaf45e68af230cd54322df2d86c24
Content hash
5c1f4ad6a3536425c76bc7c916a5f43b9c78c69f5bda193cc6cf223513e43b3a
Signed by
c6afc19b31429869751f06879c75cd64ea92654423d15b44be775bf1310a60da
Log entry
729
Checkpoint
Size 2,123, logged in Rekor and mirrored
Bitcoin date
Block 969,698
Created (claimed)
2026-10-03T07:17:56Z (the Bitcoin date is the one that counts)