{"id": "card_instr_number_theory", "kind": "reference", "title": "Number theory", "body": "The Number theory verifier (src/concordance/verifiers/number_theory.py). Builds on: The Riemann-Siegel acceleration. On the one map it instruments: card_question_riemann. Found from the code's own imports, never invented; the module keeps the logic, this card is a pointer.", "source": {"label": "verifier: number_theory", "url": "", "ref": "src/concordance/verifiers/number_theory.py", "domain": "mathematics", "authority_tier": "engine_derived"}, "shelf": "codex", "box": "instrument", "bands": ["instrument", "verifier", "one map", "number_theory"], "subject": "Number theory", "connections": [{"to_card_id": "card_floor_the_instruments", "relationship": "part_of", "evidence": "a root of the instrument trees (Number theory)"}, {"to_card_id": "card_instr_riemann_accel", "relationship": "builds_on", "evidence": "Number theory imports The Riemann-Siegel acceleration"}, {"to_card_id": "card_question_riemann", "relationship": "connects_at", "evidence": "instruments the map: number_theory checks the zero count, Robin, Schoenfeld, Lagarias, Nicolas and Li criteria - the Riemann stick's witnesses are its verdicts, sealed"}], "author": "engine", "created_at": 0.0, "updated_at": 0.0, "visibility": "public", "lifecycle_stage": "public", "volatility": "permanent", "surface": "secular", "generated": false, "call": "codex.instrument", "facets": {"subject": ["number_theory", "one map", "verifier"]}, "presentation": {"glyph": "•", "kind_label": "instrument", "by": "verifier: number_theory", "authority": "engine_derived", "posted": "", "standing": ""}, "neighbors": [{"id": "card_floor_the_instruments", "title": "The instruments — every verifier and validator, and where they join", "relationship": "part of", "why": "a root of the instrument trees (Number theory)", "href": "/card/card_floor_the_instruments", "resolved": true}, {"id": "card_instr_riemann_accel", "title": "The Riemann-Siegel acceleration", "relationship": "builds on", "why": "Number theory imports The Riemann-Siegel acceleration", "href": "/card/card_instr_riemann_accel", "resolved": true}, {"id": "card_question_riemann", "title": "The Riemann hypothesis", "relationship": "connects at", "why": "instruments the map: number_theory checks the zero count, Robin, Schoenfeld, Lagarias, Nicolas and Li criteria - the Riemann stick's witnesses are its verdicts, sealed", "href": "/card/card_question_riemann", "resolved": true}], "house": {"door": "FIND", "kind": "card", "trail": "connections", "seal": "/card/card_instr_number_theory", "next_step": {"do": "follow a connection: what this card rests on, and what rests on it", "door": "FIND", "tool": "card_connections", "params": {"id": "card_instr_number_theory"}}, "ends": "a verdict or a card · the trail · a seal · one next step"}}