{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2019:W3AJNKVDMNGFPLIBZBX3DV45PZ","short_pith_number":"pith:W3AJNKVD","schema_version":"1.0","canonical_sha256":"b6c096aaa3634c57ad01c86fb1d79d7e4c77017b10c9cbe9a891d613a9789b45","source":{"kind":"arxiv","id":"1910.11649","version":3},"attestation_state":"computed","paper":{"title":"A small closed convex projective 4-manifold via Dehn filling","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"math.GT","authors_text":"Gye-Seon Lee, Ludovic Marquis, Stefano Riolo","submitted_at":"2019-10-25T12:24:10Z","abstract_excerpt":"In order to obtain a closed orientable convex projective four-manifold with small positive Euler characteristic, we build an explicit example of convex projective Dehn filling of a cusped hyperbolic four-manifold through a continuous path of projective cone-manifolds."},"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":"1910.11649","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.GT","submitted_at":"2019-10-25T12:24:10Z","cross_cats_sorted":[],"title_canon_sha256":"b566c9f332fec530d4585ad8ffebfc4a89a1ff94a5c6cc0dd407f45daae41db7","abstract_canon_sha256":"840015bc62cd8378964d72da1501380697cdc5ee67b11fa0541d57e62b887cfc"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T03:43:24.295675Z","signature_b64":"HlKuLf/VaJpV2Fj4/vKWCdVe4bUsKWVp67FqTvZ6InwMndWj/lbfDoS7Mprxu9z94XKowAH6HgLtcV9G5MH3Ag==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"b6c096aaa3634c57ad01c86fb1d79d7e4c77017b10c9cbe9a891d613a9789b45","last_reissued_at":"2026-07-05T03:43:24.295291Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T03:43:24.295291Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"A small closed convex projective 4-manifold via Dehn filling","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"math.GT","authors_text":"Gye-Seon Lee, Ludovic Marquis, Stefano Riolo","submitted_at":"2019-10-25T12:24:10Z","abstract_excerpt":"In order to obtain a closed orientable convex projective four-manifold with small positive Euler characteristic, we build an explicit example of convex projective Dehn filling of a cusped hyperbolic four-manifold through a continuous path of projective cone-manifolds."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1910.11649","kind":"arxiv","version":3},"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/1910.11649/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":"1910.11649","created_at":"2026-07-05T03:43:24.295360+00:00"},{"alias_kind":"arxiv_version","alias_value":"1910.11649v3","created_at":"2026-07-05T03:43:24.295360+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1910.11649","created_at":"2026-07-05T03:43:24.295360+00:00"},{"alias_kind":"pith_short_12","alias_value":"W3AJNKVDMNGF","created_at":"2026-07-05T03:43:24.295360+00:00"},{"alias_kind":"pith_short_16","alias_value":"W3AJNKVDMNGFPLIB","created_at":"2026-07-05T03:43:24.295360+00:00"},{"alias_kind":"pith_short_8","alias_value":"W3AJNKVD","created_at":"2026-07-05T03:43:24.295360+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"1908.05112","citing_title":"Geometric transition from hyperbolic to anti-de Sitter structures in dimension four","ref_index":24,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/W3AJNKVDMNGFPLIBZBX3DV45PZ","json":"https://pith.science/pith/W3AJNKVDMNGFPLIBZBX3DV45PZ.json","graph_json":"https://pith.science/api/pith-number/W3AJNKVDMNGFPLIBZBX3DV45PZ/graph.json","events_json":"https://pith.science/api/pith-number/W3AJNKVDMNGFPLIBZBX3DV45PZ/events.json","paper":"https://pith.science/paper/W3AJNKVD"},"agent_actions":{"view_html":"https://pith.science/pith/W3AJNKVDMNGFPLIBZBX3DV45PZ","download_json":"https://pith.science/pith/W3AJNKVDMNGFPLIBZBX3DV45PZ.json","view_paper":"https://pith.science/paper/W3AJNKVD","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1910.11649&json=true","fetch_graph":"https://pith.science/api/pith-number/W3AJNKVDMNGFPLIBZBX3DV45PZ/graph.json","fetch_events":"https://pith.science/api/pith-number/W3AJNKVDMNGFPLIBZBX3DV45PZ/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/W3AJNKVDMNGFPLIBZBX3DV45PZ/action/timestamp_anchor","attest_storage":"https://pith.science/pith/W3AJNKVDMNGFPLIBZBX3DV45PZ/action/storage_attestation","attest_author":"https://pith.science/pith/W3AJNKVDMNGFPLIBZBX3DV45PZ/action/author_attestation","sign_citation":"https://pith.science/pith/W3AJNKVDMNGFPLIBZBX3DV45PZ/action/citation_signature","submit_replication":"https://pith.science/pith/W3AJNKVDMNGFPLIBZBX3DV45PZ/action/replication_record"}},"created_at":"2026-07-05T03:43:24.295360+00:00","updated_at":"2026-07-05T03:43:24.295360+00:00"}