{
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  "submitter": "Mundoamundo",
  "history": [],
  "commentary": "Fiber t = -26437/7707 of Elkies' rank-17 elliptic K3 fibration (arXiv:2608.25406). Found by a Mestre-Nagao sieve over t = a/b and an iterated 'bootstrap' 2-covering point search (fake 2-descent over random cosets of the growing known lattice); 17 points are specializations of the generic sections, 11 were found on the coverings. Search run by Claude (Anthropic) with Seth Lupo, 2026-09-02.",
  "created_at": "2026-09-02 20:42:01",
  "updated_at": "2026-09-02 20:42:01"
}