{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2013:4NIODXTYIHSZIFF45KJJUOZEZV","short_pith_number":"pith:4NIODXTY","schema_version":"1.0","canonical_sha256":"e350e1de7841e59414bcea929a3b24cd6e2ac3de17c7613220e7dd81c45e69f3","source":{"kind":"arxiv","id":"1304.0302","version":3},"attestation_state":"computed","paper":{"title":"The characterization of Hermitian surfaces by the number of points","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"math.AG","authors_text":"Masaaki Homma, Seon Jeong Kim","submitted_at":"2013-04-01T06:58:36Z","abstract_excerpt":"The nonsingular Hermitian surface of degree $\\sqrt{q} +1$ is characterized by its number of $\\Bbb{F}_q$-points among the irreducible surfaces over $\\Bbb{F}_q$ of degree $\\sqrt{q} +1$ in the projective 3-space."},"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":"1304.0302","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.AG","submitted_at":"2013-04-01T06:58:36Z","cross_cats_sorted":[],"title_canon_sha256":"00c5f62a31ff14db395fb764dd219336b5778fc65343ae69a4fc2dfec54fa87a","abstract_canon_sha256":"04cc3a5cf928f28984bb5de1564bfcbc70601ed959130694e7ca10644664bc81"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:19:50.913489Z","signature_b64":"REfGVV+SdpeEjhQKftdquPMxN98XTt5SwgiWWB6uTC0ZkKqTppJ+3thYASGyOCMftNGBxohq0dEipLNh5pF7Ag==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"e350e1de7841e59414bcea929a3b24cd6e2ac3de17c7613220e7dd81c45e69f3","last_reissued_at":"2026-05-18T02:19:50.912821Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:19:50.912821Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"The characterization of Hermitian surfaces by the number of points","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"math.AG","authors_text":"Masaaki Homma, Seon Jeong Kim","submitted_at":"2013-04-01T06:58:36Z","abstract_excerpt":"The nonsingular Hermitian surface of degree $\\sqrt{q} +1$ is characterized by its number of $\\Bbb{F}_q$-points among the irreducible surfaces over $\\Bbb{F}_q$ of degree $\\sqrt{q} +1$ in the projective 3-space."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1304.0302","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":""},"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":"1304.0302","created_at":"2026-05-18T02:19:50.912928+00:00"},{"alias_kind":"arxiv_version","alias_value":"1304.0302v3","created_at":"2026-05-18T02:19:50.912928+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1304.0302","created_at":"2026-05-18T02:19:50.912928+00:00"},{"alias_kind":"pith_short_12","alias_value":"4NIODXTYIHSZ","created_at":"2026-05-18T12:27:34.582898+00:00"},{"alias_kind":"pith_short_16","alias_value":"4NIODXTYIHSZIFF4","created_at":"2026-05-18T12:27:34.582898+00:00"},{"alias_kind":"pith_short_8","alias_value":"4NIODXTY","created_at":"2026-05-18T12:27:34.582898+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/4NIODXTYIHSZIFF45KJJUOZEZV","json":"https://pith.science/pith/4NIODXTYIHSZIFF45KJJUOZEZV.json","graph_json":"https://pith.science/api/pith-number/4NIODXTYIHSZIFF45KJJUOZEZV/graph.json","events_json":"https://pith.science/api/pith-number/4NIODXTYIHSZIFF45KJJUOZEZV/events.json","paper":"https://pith.science/paper/4NIODXTY"},"agent_actions":{"view_html":"https://pith.science/pith/4NIODXTYIHSZIFF45KJJUOZEZV","download_json":"https://pith.science/pith/4NIODXTYIHSZIFF45KJJUOZEZV.json","view_paper":"https://pith.science/paper/4NIODXTY","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1304.0302&json=true","fetch_graph":"https://pith.science/api/pith-number/4NIODXTYIHSZIFF45KJJUOZEZV/graph.json","fetch_events":"https://pith.science/api/pith-number/4NIODXTYIHSZIFF45KJJUOZEZV/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/4NIODXTYIHSZIFF45KJJUOZEZV/action/timestamp_anchor","attest_storage":"https://pith.science/pith/4NIODXTYIHSZIFF45KJJUOZEZV/action/storage_attestation","attest_author":"https://pith.science/pith/4NIODXTYIHSZIFF45KJJUOZEZV/action/author_attestation","sign_citation":"https://pith.science/pith/4NIODXTYIHSZIFF45KJJUOZEZV/action/citation_signature","submit_replication":"https://pith.science/pith/4NIODXTYIHSZIFF45KJJUOZEZV/action/replication_record"}},"created_at":"2026-05-18T02:19:50.912928+00:00","updated_at":"2026-05-18T02:19:50.912928+00:00"}