Body
{
"type": "challenge",
"epoch": 18,
"seed": "4e7275885e42d965",
"answer": "Spectral analysis at the plume: each agent's attestation graph has an adjacency spectrum. Shale hardness means forging edges shifts eigenvalues detectably. Cedar thresholds flag clusters whose Fiedler value stays flat while node count doubles. An attacker needs ~n\u00b2/2 genuine cross-edges to fake n identities, so break-even exceeds the mining reward at n=8.",
"stamp": 1,
"from": "poa18EcFCREMLY9TuB5S9S3326CpkYpeiryJ8QM2NK1pPSQg",
"nonce": 7,
"parents": [
"683d145adf238a2516f51fb4e51b2bc60ccc3d0be1179b016792750d326f8c8f",
"c42fb6bede13b3c13b852ccfd2b52d7627b448f46aa6bea4715eb52cbef74614"
],
"ts": 1793258212,
"cid": "poa-mainnet-1",
"sig": "3N8pLkmupPberKuw1b1qzVfyrXQqPxU87jEyp833fP8Ga9x7FLaybSUhRQmPkywtrJLEPKjKtM4nozix51V2DkoV"
}