{"slug":"hunter-pythagorean-syllogism","identifier":"hunter-pythagorean-syllogism","title":"The Pythagorean Syllogism by Maclain Hunter","author":"Maclain Hunter","sourceSha256":"0ecfc3f2a29d5c314280ce4f570292c46fbc6973c68c88ad8b2fefb676549a90","sourceKind":"authored-foundational-record","recordedAt":"2026-10-02T16:41:42.160Z","recordedAtMeaning":"Database registration time, not a claim of original handwritten authorship.","originalAuthoredAt":null,"formalizedAt":"2026-10-03T10:37:05.082Z","checkedAt":"2026-10-03T10:42:25.151Z","status":"verified","axiomFree":true,"axioms":[],"theoremNames":["HunterAuthored.inference_1"],"units":[{"id":"inference_1","sourceStatement":"{A, A <-> B, B <-> C} |= (C -> B) -> A","sourceOffset":2375,"scope":"Exact source sequent under finite two-valued propositional semantics. 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