{"data":{"id":"lf-dihedral-ramsey-number-for-alternating-paths","statement_oneline":"For all a,b≥2, R_dih(P_alt_a,P_alt_b)=a+b−2−(ab mod 2).","statement_full_latex":"For all a,b≥2, R_dih(P_alt_a,P_alt_b)=a+b−2−(ab mod 2). Open residue: Paper computes small reflective/dihedral Ramsey numbers.","source":{"title":"Computation of small reflective and dihedral Ramsey numbers","arxiv":"2607.06817v2","url":"https://arxiv.org/abs/2607.06817","year":2026,"area":"Ordered Ramsey theory"},"renown":{"score":1,"rationale":"Recent research-paper conjecture; renown scored at catalog level per Rubric v1.","scored_by":"rubric-v1"},"attackability":{"score":4,"rationale":"The formula is explicit and small cases admit full symmetry-reduced coloring enumeration.","scored_by":"rubric-v1","subscores":{"finite_witness":4,"oracle_cost":4,"freshness":5,"seedability":4}},"verification_tier":null,"ai_systems":[],"posed_by":null,"years_open":0,"notability":null,"source_trackers":[],"status":"open","ranking_score":4,"last_verified_open":"2026-07-27","added":"2026-07-27","resolution_type":null,"resolver":null,"resolution_date":null,"evidence_url":null,"evidence_note":null,"method_note":null,"submitted_by":"Luke Francis","verification_note":"Enumerate dihedral colorings or encode avoidance in SAT; output a critical coloring and a universal upper-bound certificate. — Current arXiv revision checked; source-stated open/partial. Independent literature and author confirmation still required. Editorially screened candidate; not independently certified open. Author confirmation pending.","openconjecture_id":"4503","effective_status":"open","claims":[],"status_events":[{"id":"seed-lf-dihedral-ramsey-number-for-alternating-paths","conjecture_id":"lf-dihedral-ramsey-number-for-alternating-paths","status":"open","date":"2026-07-27T00:00:00.000Z","actor":"human-admin","rationale":"Imported Tier 1 contributor candidate from Luke Francis.","note":"Editorially screened candidate; author confirmation pending."}],"public_actions":[{"name":"claim","method":"POST","href":"/c/lf-dihedral-ramsey-number-for-alternating-paths/claim","verification":"email magic link"},{"name":"report_resolution","method":"POST","href":"/c/lf-dihedral-ramsey-number-for-alternating-paths/resolve","verification":"admin review"}],"resolutions":[]},"notice":"Status is community- and machine-tracked and may lag. Verify independently before investing effort."}