{"id":2625,"hash":"7695f46870249e8cfe02bfb0f1dc6c78e59c49ca911cd6879c749f15d3fb6e52","degree":1262,"score":0.9785228785234917,"score_delta":3.2784885917180873e-12,"log2_m":16,"evaluator":"ladder-fft/2","status":"verified","generator":null,"submitter":null,"user_id":2,"note":"Periodic quadratic-character segment p=1187, shift=847, exact length 1263; gradient-screened flip ascent (phase-field projection, flatopt)","created_at":"2026-10-06T22:52:49Z","submitter_name":"David Renshaw"}