{"id":2852,"hash":"fc152da4932e9747f991f68685a9002483a3039ea613e39f84eeea160a29a8da","degree":2183,"score":0.9784378354188191,"score_delta":2.637889906509372e-13,"log2_m":17,"evaluator":"ladder-fft/2","status":"verified","generator":null,"submitter":null,"user_id":2,"note":"Periodic quadratic-character segment p=1987, shift=1385, exact length 2184; gradient-screened flip ascent (phase-field projection, flatopt)","created_at":"2026-10-06T22:55:20Z","submitter_name":"David Renshaw"}