{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:6HCVIJOWDQLHWBRUAPUUZSW47Z","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"eb2aab582563fec787621095ac98377036b3ec2df5ef0d802c058f174ffb5e4e","cross_cats_sorted":["math.MP"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math-ph","submitted_at":"2016-03-31T20:40:08Z","title_canon_sha256":"c845d179480e462d3e108a412b66c9bc6d38a1343a953611ddd4ec964993a50f"},"schema_version":"1.0","source":{"id":"1604.00046","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1604.00046","created_at":"2026-05-18T00:37:01Z"},{"alias_kind":"arxiv_version","alias_value":"1604.00046v1","created_at":"2026-05-18T00:37:01Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1604.00046","created_at":"2026-05-18T00:37:01Z"},{"alias_kind":"pith_short_12","alias_value":"6HCVIJOWDQLH","created_at":"2026-05-18T12:30:01Z"},{"alias_kind":"pith_short_16","alias_value":"6HCVIJOWDQLHWBRU","created_at":"2026-05-18T12:30:01Z"},{"alias_kind":"pith_short_8","alias_value":"6HCVIJOW","created_at":"2026-05-18T12:30:01Z"}],"graph_snapshots":[{"event_id":"sha256:61cbd368606594c1d3b65fd6f9a886f79c07892889715cdb04cafc8a59bebddd","target":"graph","created_at":"2026-05-18T00:37:01Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"paper":{"abstract_excerpt":"We analyze a U(2)-matrix model derived from a finite spectral triple. By applying the BV formalism, we find a general solution to the classical master equation. To describe the BV formalism in the context of noncommutative geometry, we define two finite spectral triples: the BV spectral triple and the BV auxiliary spectral triple. These are constructed from the gauge fields, ghost fields and anti-fields that enter the BV construction. We show that their fermionic actions add up precisely to the BV action. This approach allows for a geometric description of the ghost fields and their properties","authors_text":"Roberta A. Iseppi, Walter D. van Suijlekom","cross_cats":["math.MP"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math-ph","submitted_at":"2016-03-31T20:40:08Z","title":"Noncommutative geometry and the BV formalism: application to a matrix model"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1604.00046","kind":"arxiv","version":1},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:4a8a3ac87256d8ef3d637db1ab268bcfb9b0f40a3ac4c0b5069e6f5407961961","target":"record","created_at":"2026-05-18T00:37:01Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"eb2aab582563fec787621095ac98377036b3ec2df5ef0d802c058f174ffb5e4e","cross_cats_sorted":["math.MP"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math-ph","submitted_at":"2016-03-31T20:40:08Z","title_canon_sha256":"c845d179480e462d3e108a412b66c9bc6d38a1343a953611ddd4ec964993a50f"},"schema_version":"1.0","source":{"id":"1604.00046","kind":"arxiv","version":1}},"canonical_sha256":"f1c55425d61c167b063403e94ccadcfe78bf764dfacbb9222ad389ba0f75964c","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"f1c55425d61c167b063403e94ccadcfe78bf764dfacbb9222ad389ba0f75964c","first_computed_at":"2026-05-18T00:37:01.851572Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:37:01.851572Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"+w7uYJ5KC79Y9aki5W/bNW4lIC7Mzmokn6Q4BFFlk3heuJPTUBvFbbHBMy6bDdghZNxCpqbPSkxLD1/ZXZLCCg==","signature_status":"signed_v1","signed_at":"2026-05-18T00:37:01.852168Z","signed_message":"canonical_sha256_bytes"},"source_id":"1604.00046","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:4a8a3ac87256d8ef3d637db1ab268bcfb9b0f40a3ac4c0b5069e6f5407961961","sha256:61cbd368606594c1d3b65fd6f9a886f79c07892889715cdb04cafc8a59bebddd"],"state_sha256":"80d917d67cc2f194b35ea3eb728fa3db3a0f5e40ab33c8ce239803eb5b12269c"}