{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2015:262ASLAREPCRHO47POYODOV6FL","short_pith_number":"pith:262ASLAR","schema_version":"1.0","canonical_sha256":"d7b4092c1123c513bb9f7bb0e1babe2acdf04a81a016eb5dd2b05dc82d13e75a","source":{"kind":"arxiv","id":"1502.03573","version":1},"attestation_state":"computed","paper":{"title":"Automata and rational expressions","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.FL","authors_text":"Jacques Sakarovitch (LTCI)","submitted_at":"2015-02-12T09:26:05Z","abstract_excerpt":"This text is an extended version of the chapter 'Automata and rational expressions' in the AutoMathA Handbook that will appear soon, published by the European Science Foundation and edited by JeanEricPin."},"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":"1502.03573","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.FL","submitted_at":"2015-02-12T09:26:05Z","cross_cats_sorted":[],"title_canon_sha256":"b940a2c161440a7a1b9c8cf49dd5884774cb6bd896ec202313d03d959fe51437","abstract_canon_sha256":"87775f230134cebec4f545bd1cd616e17664bf84f97af28a9dbe276961b48ff1"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:27:17.460400Z","signature_b64":"mfDYMZvPyyXlIYjhYmI76vzAGAHqJEESUkFqi5icZLdOBJ7gC2SDJfaQZDlE7xSJ5R/opX4110UxzTlHezcDCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"d7b4092c1123c513bb9f7bb0e1babe2acdf04a81a016eb5dd2b05dc82d13e75a","last_reissued_at":"2026-05-18T02:27:17.459578Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:27:17.459578Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Automata and rational expressions","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.FL","authors_text":"Jacques Sakarovitch (LTCI)","submitted_at":"2015-02-12T09:26:05Z","abstract_excerpt":"This text is an extended version of the chapter 'Automata and rational expressions' in the AutoMathA Handbook that will appear soon, published by the European Science Foundation and edited by JeanEricPin."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1502.03573","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":"1502.03573","created_at":"2026-05-18T02:27:17.459704+00:00"},{"alias_kind":"arxiv_version","alias_value":"1502.03573v1","created_at":"2026-05-18T02:27:17.459704+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1502.03573","created_at":"2026-05-18T02:27:17.459704+00:00"},{"alias_kind":"pith_short_12","alias_value":"262ASLAREPCR","created_at":"2026-05-18T12:28:59.999130+00:00"},{"alias_kind":"pith_short_16","alias_value":"262ASLAREPCRHO47","created_at":"2026-05-18T12:28:59.999130+00:00"},{"alias_kind":"pith_short_8","alias_value":"262ASLAR","created_at":"2026-05-18T12:28:59.999130+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"1908.03710","citing_title":"Solving of Regular Equations Revisited (extended version)","ref_index":19,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/262ASLAREPCRHO47POYODOV6FL","json":"https://pith.science/pith/262ASLAREPCRHO47POYODOV6FL.json","graph_json":"https://pith.science/api/pith-number/262ASLAREPCRHO47POYODOV6FL/graph.json","events_json":"https://pith.science/api/pith-number/262ASLAREPCRHO47POYODOV6FL/events.json","paper":"https://pith.science/paper/262ASLAR"},"agent_actions":{"view_html":"https://pith.science/pith/262ASLAREPCRHO47POYODOV6FL","download_json":"https://pith.science/pith/262ASLAREPCRHO47POYODOV6FL.json","view_paper":"https://pith.science/paper/262ASLAR","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1502.03573&json=true","fetch_graph":"https://pith.science/api/pith-number/262ASLAREPCRHO47POYODOV6FL/graph.json","fetch_events":"https://pith.science/api/pith-number/262ASLAREPCRHO47POYODOV6FL/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/262ASLAREPCRHO47POYODOV6FL/action/timestamp_anchor","attest_storage":"https://pith.science/pith/262ASLAREPCRHO47POYODOV6FL/action/storage_attestation","attest_author":"https://pith.science/pith/262ASLAREPCRHO47POYODOV6FL/action/author_attestation","sign_citation":"https://pith.science/pith/262ASLAREPCRHO47POYODOV6FL/action/citation_signature","submit_replication":"https://pith.science/pith/262ASLAREPCRHO47POYODOV6FL/action/replication_record"}},"created_at":"2026-05-18T02:27:17.459704+00:00","updated_at":"2026-05-18T02:27:17.459704+00:00"}