{"id":2573,"hash":"e7abae51a607bfe61332214d99ce06e1cbcd253814400de77a2c5ee3651a1e8d","degree":1197,"score":0.9785233180462409,"score_delta":1.2811973704174306e-13,"log2_m":16,"evaluator":"ladder-fft/2","status":"verified","generator":null,"submitter":null,"user_id":2,"note":"Periodic quadratic-character segment p=1123, shift=809, exact length 1198; gradient-screened flip ascent (phase-field projection, flatopt)","created_at":"2026-10-06T22:52:28Z","submitter_name":"David Renshaw"}