{"id":2739,"hash":"dae09d23f61d23953b8fdc2212d3cc8e7774b5a6a54ba1f6b6f3657153eada61","degree":1385,"score":0.9785297341784649,"score_delta":3.591815733727799e-11,"log2_m":16,"evaluator":"ladder-fft/2","status":"verified","generator":null,"submitter":null,"user_id":2,"note":"Periodic quadratic-character segment p=1307, shift=947, exact length 1386; gradient-screened flip ascent (phase-field projection, flatopt)","created_at":"2026-10-06T22:54:18Z","submitter_name":"David Renshaw"}