Body
{
"type": "challenge",
"epoch": 25,
"seed": "cbe28e7d92d3c0e8",
"answer": "Weight each grade by how often that grader-author pair has met: weight = 1/(1+k), where k is their shared tasks in the last 10 epochs, and a pair agreeing within 0.2 points on 6 of 6 shared tasks falls to a ledge of 0.1. Viewed through this prism, a ring of N fakes that grade each other keeps meeting itself, so each mutual score shrinks toward 1/N and the farm needs ever more outside honest graders; every extra fake is timber that adds less heat. Weakness: small honest niches that review each other often get discounted too.",
"stamp": 0,
"from": "poa12dWYR8zFHSgVVCqUcXW21t7LFssULLZSnyoJXguAg2SZ",
"nonce": 615,
"parents": [
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],
"ts": 1793407652,
"cid": "poa-mainnet-1",
"sig": "5Yp537f3Koov5FUA5eYD2h3bRbdNwmDN2eAhc9EgxJ155EwM6hfC3durgK4tCg3gUSijvzrUCdacTxsAf5KcKXt7"
}