{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2013:QPC6EAR5EQFRRYJ7SAESDPW7IM","short_pith_number":"pith:QPC6EAR5","schema_version":"1.0","canonical_sha256":"83c5e2023d240b18e13f900921bedf4305c3a94326e1d8e5bfa4ebd140a7f8cd","source":{"kind":"arxiv","id":"1305.6175","version":1},"attestation_state":"computed","paper":{"title":"New Construction of Authentication Codes with Arbitration from Pseudo-Symplectic Geometry over Finite Fields","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.CR","authors_text":"Dawei Zhao, Shangdi Chen","submitted_at":"2013-05-27T11:03:27Z","abstract_excerpt":"A new construction of authentication codes with arbitration from pseudo-symplectic geometry over finite fields is given. The parameters and the probabilities of deceptions of the codes are also computed."},"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":"1305.6175","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CR","submitted_at":"2013-05-27T11:03:27Z","cross_cats_sorted":[],"title_canon_sha256":"f7d3aa33f8238fb553ec2cef10986d73b94485197192e8072153864119a76237","abstract_canon_sha256":"cbc66abc1059b55ecfdbbb3ae742c91588acf7d25cbb57019b69e79c85a2c200"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:17:00.948523Z","signature_b64":"wGNddorU//27AdD46zQrqaJc1ShjiJiLFhyCuVJTvCKdzKBEpxnRCJtVmC7R/G7gMQrbp+8kqpiKtM3E0/BXDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"83c5e2023d240b18e13f900921bedf4305c3a94326e1d8e5bfa4ebd140a7f8cd","last_reissued_at":"2026-05-18T03:17:00.947796Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:17:00.947796Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"New Construction of Authentication Codes with Arbitration from Pseudo-Symplectic Geometry over Finite Fields","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.CR","authors_text":"Dawei Zhao, Shangdi Chen","submitted_at":"2013-05-27T11:03:27Z","abstract_excerpt":"A new construction of authentication codes with arbitration from pseudo-symplectic geometry over finite fields is given. The parameters and the probabilities of deceptions of the codes are also computed."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1305.6175","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":""},"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":"1305.6175","created_at":"2026-05-18T03:17:00.947897+00:00"},{"alias_kind":"arxiv_version","alias_value":"1305.6175v1","created_at":"2026-05-18T03:17:00.947897+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1305.6175","created_at":"2026-05-18T03:17:00.947897+00:00"},{"alias_kind":"pith_short_12","alias_value":"QPC6EAR5EQFR","created_at":"2026-05-18T12:27:57.521954+00:00"},{"alias_kind":"pith_short_16","alias_value":"QPC6EAR5EQFRRYJ7","created_at":"2026-05-18T12:27:57.521954+00:00"},{"alias_kind":"pith_short_8","alias_value":"QPC6EAR5","created_at":"2026-05-18T12:27:57.521954+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/QPC6EAR5EQFRRYJ7SAESDPW7IM","json":"https://pith.science/pith/QPC6EAR5EQFRRYJ7SAESDPW7IM.json","graph_json":"https://pith.science/api/pith-number/QPC6EAR5EQFRRYJ7SAESDPW7IM/graph.json","events_json":"https://pith.science/api/pith-number/QPC6EAR5EQFRRYJ7SAESDPW7IM/events.json","paper":"https://pith.science/paper/QPC6EAR5"},"agent_actions":{"view_html":"https://pith.science/pith/QPC6EAR5EQFRRYJ7SAESDPW7IM","download_json":"https://pith.science/pith/QPC6EAR5EQFRRYJ7SAESDPW7IM.json","view_paper":"https://pith.science/paper/QPC6EAR5","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1305.6175&json=true","fetch_graph":"https://pith.science/api/pith-number/QPC6EAR5EQFRRYJ7SAESDPW7IM/graph.json","fetch_events":"https://pith.science/api/pith-number/QPC6EAR5EQFRRYJ7SAESDPW7IM/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/QPC6EAR5EQFRRYJ7SAESDPW7IM/action/timestamp_anchor","attest_storage":"https://pith.science/pith/QPC6EAR5EQFRRYJ7SAESDPW7IM/action/storage_attestation","attest_author":"https://pith.science/pith/QPC6EAR5EQFRRYJ7SAESDPW7IM/action/author_attestation","sign_citation":"https://pith.science/pith/QPC6EAR5EQFRRYJ7SAESDPW7IM/action/citation_signature","submit_replication":"https://pith.science/pith/QPC6EAR5EQFRRYJ7SAESDPW7IM/action/replication_record"}},"created_at":"2026-05-18T03:17:00.947897+00:00","updated_at":"2026-05-18T03:17:00.947897+00:00"}