{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2026:XRU4SRGOSNGDGF52K3CGFJMDRC","short_pith_number":"pith:XRU4SRGO","schema_version":"1.0","canonical_sha256":"bc69c944ce934c3317ba56c462a583889930494391e2acacbbbd6baf9599a6fa","source":{"kind":"arxiv","id":"2605.30298","version":1},"attestation_state":"computed","paper":{"title":"Cohomology of the Moduli Stacks of Real Vector Bundles on Type I Real Algebraic Curves","license":"http://creativecommons.org/licenses/by-sa/4.0/","headline":"","cross_cats":[],"primary_cat":"math.AG","authors_text":"Frank Neumann, Luca Dal Molin","submitted_at":"2026-05-28T17:45:22Z","abstract_excerpt":"We study the moduli stacks of real vector bundles of fixed rank and degree on a type I real algebraic curve and determine its mod 2 cohomology algebra in terms of characteristic classes."},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"2605.30298","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by-sa/4.0/","primary_cat":"math.AG","submitted_at":"2026-05-28T17:45:22Z","cross_cats_sorted":[],"title_canon_sha256":"9d4a784fd12f3443da25e7e3e3a804252d6acb747198dee040a36716708dcb04","abstract_canon_sha256":"b95d3836b8deb5d15a1c9c4a053bbbc3570beae6dba8acb0ca3658fe1b551c80"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-29T02:06:15.670764Z","signature_b64":"cYll2pqGSzkYuKNz3pev2XQDh9Qg0h6U2z2MoAmweGqAkwrbSr4332yIcUm6S2UbOgmNjHBUu/mzcyW7q76ABA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"bc69c944ce934c3317ba56c462a583889930494391e2acacbbbd6baf9599a6fa","last_reissued_at":"2026-05-29T02:06:15.670399Z","signature_status":"signed_v1","first_computed_at":"2026-05-29T02:06:15.670399Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Cohomology of the Moduli Stacks of Real Vector Bundles on Type I Real Algebraic Curves","license":"http://creativecommons.org/licenses/by-sa/4.0/","headline":"","cross_cats":[],"primary_cat":"math.AG","authors_text":"Frank Neumann, Luca Dal Molin","submitted_at":"2026-05-28T17:45:22Z","abstract_excerpt":"We study the moduli stacks of real vector bundles of fixed rank and degree on a type I real algebraic curve and determine its mod 2 cohomology algebra in terms of characteristic classes."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2605.30298","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2605.30298/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"aliases":[{"alias_kind":"arxiv","alias_value":"2605.30298","created_at":"2026-05-29T02:06:15.670462+00:00"},{"alias_kind":"arxiv_version","alias_value":"2605.30298v1","created_at":"2026-05-29T02:06:15.670462+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2605.30298","created_at":"2026-05-29T02:06:15.670462+00:00"},{"alias_kind":"pith_short_12","alias_value":"XRU4SRGOSNGD","created_at":"2026-05-29T02:06:15.670462+00:00"},{"alias_kind":"pith_short_16","alias_value":"XRU4SRGOSNGDGF52","created_at":"2026-05-29T02:06:15.670462+00:00"},{"alias_kind":"pith_short_8","alias_value":"XRU4SRGO","created_at":"2026-05-29T02:06:15.670462+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/XRU4SRGOSNGDGF52K3CGFJMDRC","json":"https://pith.science/pith/XRU4SRGOSNGDGF52K3CGFJMDRC.json","graph_json":"https://pith.science/api/pith-number/XRU4SRGOSNGDGF52K3CGFJMDRC/graph.json","events_json":"https://pith.science/api/pith-number/XRU4SRGOSNGDGF52K3CGFJMDRC/events.json","paper":"https://pith.science/paper/XRU4SRGO"},"agent_actions":{"view_html":"https://pith.science/pith/XRU4SRGOSNGDGF52K3CGFJMDRC","download_json":"https://pith.science/pith/XRU4SRGOSNGDGF52K3CGFJMDRC.json","view_paper":"https://pith.science/paper/XRU4SRGO","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2605.30298&json=true","fetch_graph":"https://pith.science/api/pith-number/XRU4SRGOSNGDGF52K3CGFJMDRC/graph.json","fetch_events":"https://pith.science/api/pith-number/XRU4SRGOSNGDGF52K3CGFJMDRC/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/XRU4SRGOSNGDGF52K3CGFJMDRC/action/timestamp_anchor","attest_storage":"https://pith.science/pith/XRU4SRGOSNGDGF52K3CGFJMDRC/action/storage_attestation","attest_author":"https://pith.science/pith/XRU4SRGOSNGDGF52K3CGFJMDRC/action/author_attestation","sign_citation":"https://pith.science/pith/XRU4SRGOSNGDGF52K3CGFJMDRC/action/citation_signature","submit_replication":"https://pith.science/pith/XRU4SRGOSNGDGF52K3CGFJMDRC/action/replication_record"}},"created_at":"2026-05-29T02:06:15.670462+00:00","updated_at":"2026-05-29T02:06:15.670462+00:00"}