{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2019:BWAGKJ2IOVKLDDTXDMCWNQUVGJ","short_pith_number":"pith:BWAGKJ2I","schema_version":"1.0","canonical_sha256":"0d806527487554b18e771b0566c2953277da14baf2cde4179f1b694de5a2ec9e","source":{"kind":"arxiv","id":"1906.12133","version":1},"attestation_state":"computed","paper":{"title":"Online Quantitative Timed Pattern Matching with Semiring-Valued Weighted Automata","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.FL","authors_text":"Masaki Waga","submitted_at":"2019-06-28T11:13:39Z","abstract_excerpt":"Monitoring of a signal plays an essential role in the runtime verification of cyber-physical systems. Qualitative timed pattern matching is one of the mathematical formulations of monitoring, which gives a Boolean verdict for each sub-signal according to the satisfaction of the given specification. There are two orthogonal directions of extension of the qualitative timed pattern matching. One direction on the result is quantitative: what engineers want is often not a qualitative verdict but the quantitative measurement of the satisfaction of the specification. The other direction on the algori"},"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":"1906.12133","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.FL","submitted_at":"2019-06-28T11:13:39Z","cross_cats_sorted":[],"title_canon_sha256":"59bbf78fcbc0ef89e4ff4805f6fc96dfbfc69a38125423639b5ff602d4cf79a8","abstract_canon_sha256":"9aaf0743d04d6d238fe1de63e4f0de632b568a9f20ce1ad9572571e11eca7ddb"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:41:59.188115Z","signature_b64":"2SIFUDWXMDx8hUrqNANmXUgFx0G0k2e5wN5BsphdyHN6WQLNhcD3qYceqLHunOpNHRyUVjAYCM3T2DrdmtobCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"0d806527487554b18e771b0566c2953277da14baf2cde4179f1b694de5a2ec9e","last_reissued_at":"2026-05-17T23:41:59.187755Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:41:59.187755Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Online Quantitative Timed Pattern Matching with Semiring-Valued Weighted Automata","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.FL","authors_text":"Masaki Waga","submitted_at":"2019-06-28T11:13:39Z","abstract_excerpt":"Monitoring of a signal plays an essential role in the runtime verification of cyber-physical systems. Qualitative timed pattern matching is one of the mathematical formulations of monitoring, which gives a Boolean verdict for each sub-signal according to the satisfaction of the given specification. There are two orthogonal directions of extension of the qualitative timed pattern matching. One direction on the result is quantitative: what engineers want is often not a qualitative verdict but the quantitative measurement of the satisfaction of the specification. The other direction on the algori"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1906.12133","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":"1906.12133","created_at":"2026-05-17T23:41:59.187809+00:00"},{"alias_kind":"arxiv_version","alias_value":"1906.12133v1","created_at":"2026-05-17T23:41:59.187809+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1906.12133","created_at":"2026-05-17T23:41:59.187809+00:00"},{"alias_kind":"pith_short_12","alias_value":"BWAGKJ2IOVKL","created_at":"2026-05-18T12:33:12.712433+00:00"},{"alias_kind":"pith_short_16","alias_value":"BWAGKJ2IOVKLDDTX","created_at":"2026-05-18T12:33:12.712433+00:00"},{"alias_kind":"pith_short_8","alias_value":"BWAGKJ2I","created_at":"2026-05-18T12:33:12.712433+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/BWAGKJ2IOVKLDDTXDMCWNQUVGJ","json":"https://pith.science/pith/BWAGKJ2IOVKLDDTXDMCWNQUVGJ.json","graph_json":"https://pith.science/api/pith-number/BWAGKJ2IOVKLDDTXDMCWNQUVGJ/graph.json","events_json":"https://pith.science/api/pith-number/BWAGKJ2IOVKLDDTXDMCWNQUVGJ/events.json","paper":"https://pith.science/paper/BWAGKJ2I"},"agent_actions":{"view_html":"https://pith.science/pith/BWAGKJ2IOVKLDDTXDMCWNQUVGJ","download_json":"https://pith.science/pith/BWAGKJ2IOVKLDDTXDMCWNQUVGJ.json","view_paper":"https://pith.science/paper/BWAGKJ2I","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1906.12133&json=true","fetch_graph":"https://pith.science/api/pith-number/BWAGKJ2IOVKLDDTXDMCWNQUVGJ/graph.json","fetch_events":"https://pith.science/api/pith-number/BWAGKJ2IOVKLDDTXDMCWNQUVGJ/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/BWAGKJ2IOVKLDDTXDMCWNQUVGJ/action/timestamp_anchor","attest_storage":"https://pith.science/pith/BWAGKJ2IOVKLDDTXDMCWNQUVGJ/action/storage_attestation","attest_author":"https://pith.science/pith/BWAGKJ2IOVKLDDTXDMCWNQUVGJ/action/author_attestation","sign_citation":"https://pith.science/pith/BWAGKJ2IOVKLDDTXDMCWNQUVGJ/action/citation_signature","submit_replication":"https://pith.science/pith/BWAGKJ2IOVKLDDTXDMCWNQUVGJ/action/replication_record"}},"created_at":"2026-05-17T23:41:59.187809+00:00","updated_at":"2026-05-17T23:41:59.187809+00:00"}