{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2015:X7CBKZIAHDHZWAYZU2L2Y5F3AO","short_pith_number":"pith:X7CBKZIA","schema_version":"1.0","canonical_sha256":"bfc415650038cf9b0319a697ac74bb03b45dd07f5a9442601eae2e150a3bb9ab","source":{"kind":"arxiv","id":"1505.06430","version":1},"attestation_state":"computed","paper":{"title":"Category Theory in Coq 8.5","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.LO","authors_text":"Amin Timany, Bart Jacobs","submitted_at":"2015-05-24T11:41:50Z","abstract_excerpt":"We report on our experience implementing category theory in Coq 8.5. The repository of this development can be found at https://bitbucket.org/amintimany/categories/. This implementation most notably makes use of features, primitive projections for records and universe polymorphism that are new to Coq 8.5."},"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":"1505.06430","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.LO","submitted_at":"2015-05-24T11:41:50Z","cross_cats_sorted":[],"title_canon_sha256":"5c04f0473db3e6bb629e60b982193cc9640e34f2f9d099aed61625a52d7b58de","abstract_canon_sha256":"e1962001fe409e2ff6e1cb0eb1022ed7440533c4f1d0be10c95821f89f02db73"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:03:47.250503Z","signature_b64":"VIcqn3+SLK04GYry2kmF48gejNaWxuGDRUavF2mma4cpn49oud9xab0bzu6H4LEYBtwT+L8aj0DXLsib0JMoDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"bfc415650038cf9b0319a697ac74bb03b45dd07f5a9442601eae2e150a3bb9ab","last_reissued_at":"2026-05-18T02:03:47.249938Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:03:47.249938Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Category Theory in Coq 8.5","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.LO","authors_text":"Amin Timany, Bart Jacobs","submitted_at":"2015-05-24T11:41:50Z","abstract_excerpt":"We report on our experience implementing category theory in Coq 8.5. The repository of this development can be found at https://bitbucket.org/amintimany/categories/. This implementation most notably makes use of features, primitive projections for records and universe polymorphism that are new to Coq 8.5."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1505.06430","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":"1505.06430","created_at":"2026-05-18T02:03:47.250014+00:00"},{"alias_kind":"arxiv_version","alias_value":"1505.06430v1","created_at":"2026-05-18T02:03:47.250014+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1505.06430","created_at":"2026-05-18T02:03:47.250014+00:00"},{"alias_kind":"pith_short_12","alias_value":"X7CBKZIAHDHZ","created_at":"2026-05-18T12:29:50.041715+00:00"},{"alias_kind":"pith_short_16","alias_value":"X7CBKZIAHDHZWAYZ","created_at":"2026-05-18T12:29:50.041715+00:00"},{"alias_kind":"pith_short_8","alias_value":"X7CBKZIA","created_at":"2026-05-18T12:29:50.041715+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/X7CBKZIAHDHZWAYZU2L2Y5F3AO","json":"https://pith.science/pith/X7CBKZIAHDHZWAYZU2L2Y5F3AO.json","graph_json":"https://pith.science/api/pith-number/X7CBKZIAHDHZWAYZU2L2Y5F3AO/graph.json","events_json":"https://pith.science/api/pith-number/X7CBKZIAHDHZWAYZU2L2Y5F3AO/events.json","paper":"https://pith.science/paper/X7CBKZIA"},"agent_actions":{"view_html":"https://pith.science/pith/X7CBKZIAHDHZWAYZU2L2Y5F3AO","download_json":"https://pith.science/pith/X7CBKZIAHDHZWAYZU2L2Y5F3AO.json","view_paper":"https://pith.science/paper/X7CBKZIA","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1505.06430&json=true","fetch_graph":"https://pith.science/api/pith-number/X7CBKZIAHDHZWAYZU2L2Y5F3AO/graph.json","fetch_events":"https://pith.science/api/pith-number/X7CBKZIAHDHZWAYZU2L2Y5F3AO/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/X7CBKZIAHDHZWAYZU2L2Y5F3AO/action/timestamp_anchor","attest_storage":"https://pith.science/pith/X7CBKZIAHDHZWAYZU2L2Y5F3AO/action/storage_attestation","attest_author":"https://pith.science/pith/X7CBKZIAHDHZWAYZU2L2Y5F3AO/action/author_attestation","sign_citation":"https://pith.science/pith/X7CBKZIAHDHZWAYZU2L2Y5F3AO/action/citation_signature","submit_replication":"https://pith.science/pith/X7CBKZIAHDHZWAYZU2L2Y5F3AO/action/replication_record"}},"created_at":"2026-05-18T02:03:47.250014+00:00","updated_at":"2026-05-18T02:03:47.250014+00:00"}