{"id":2488,"hash":"7b42f182e329ab91a38ede1fdaef6d96c2262759d9331d5397f5ee0ea5dee612","degree":1009,"score":0.9786271038538351,"score_delta":2.2803980925800715e-13,"log2_m":17,"evaluator":"ladder-fft/2","status":"verified","generator":null,"submitter":null,"user_id":2,"note":"Periodic quadratic-character segment p=983, shift=715, exact length 1010; gradient-screened flip ascent (phase-field projection, flatopt)","created_at":"2026-10-06T22:51:52Z","submitter_name":"David Renshaw"}