{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2018:OJFZXBGX3TPZGCNYWBC4LFZ54F","short_pith_number":"pith:OJFZXBGX","schema_version":"1.0","canonical_sha256":"724b9b84d7dcdf9309b8b045c5973de14360c9f985aa42fc877b5faace6d4c52","source":{"kind":"arxiv","id":"1805.07827","version":1},"attestation_state":"computed","paper":{"title":"Utilizing Bluetooth and Adaptive Signal Control Data for Urban Arterials Safety Analysis","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"stat.AP","authors_text":"Jaeyoung Lee, Jinghui Yuan, Ling Wang, Mohamed Abdel-Aty, Rongjie Yu, Xuesong Wang","submitted_at":"2018-05-20T21:45:21Z","abstract_excerpt":"Real-time safety analysis has become a hot research topic as it can more accurately reveal the relationships between real-time traffic characteristics and crash occurrence, and these results could be applied to improve active traffic management systems and enhance safety performance. Most of the previous studies have been applied to freeways and seldom to arterials. This study attempts to examine the relationship between crash occurrence and real-time traffic and weather characteristics based on four urban arterials in Central Florida. Considering the substantial difference between the interru"},"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":"1805.07827","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"stat.AP","submitted_at":"2018-05-20T21:45:21Z","cross_cats_sorted":[],"title_canon_sha256":"7311e2f1a6c54f97a2f0ccc90733e20bd1e85d8b819ee81ca7bc79673fad9f36","abstract_canon_sha256":"7315f32b4200a8dc22adb2d170f79d830ab9d3364e81292a5bb3d39ff60c80d2"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:01:59.345897Z","signature_b64":"HVfFGKIBovLonW8oheB/qJgP5ojzmHqONedJdv47Clgf8iz5MM1ivXncKoUHuRoQYr5ve0pyV5GKI6EOhb6JDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"724b9b84d7dcdf9309b8b045c5973de14360c9f985aa42fc877b5faace6d4c52","last_reissued_at":"2026-05-18T00:01:59.345423Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:01:59.345423Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Utilizing Bluetooth and Adaptive Signal Control Data for Urban Arterials Safety Analysis","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"stat.AP","authors_text":"Jaeyoung Lee, Jinghui Yuan, Ling Wang, Mohamed Abdel-Aty, Rongjie Yu, Xuesong Wang","submitted_at":"2018-05-20T21:45:21Z","abstract_excerpt":"Real-time safety analysis has become a hot research topic as it can more accurately reveal the relationships between real-time traffic characteristics and crash occurrence, and these results could be applied to improve active traffic management systems and enhance safety performance. Most of the previous studies have been applied to freeways and seldom to arterials. This study attempts to examine the relationship between crash occurrence and real-time traffic and weather characteristics based on four urban arterials in Central Florida. Considering the substantial difference between the interru"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1805.07827","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":"1805.07827","created_at":"2026-05-18T00:01:59.345502+00:00"},{"alias_kind":"arxiv_version","alias_value":"1805.07827v1","created_at":"2026-05-18T00:01:59.345502+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1805.07827","created_at":"2026-05-18T00:01:59.345502+00:00"},{"alias_kind":"pith_short_12","alias_value":"OJFZXBGX3TPZ","created_at":"2026-05-18T12:32:43.782077+00:00"},{"alias_kind":"pith_short_16","alias_value":"OJFZXBGX3TPZGCNY","created_at":"2026-05-18T12:32:43.782077+00:00"},{"alias_kind":"pith_short_8","alias_value":"OJFZXBGX","created_at":"2026-05-18T12:32:43.782077+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/OJFZXBGX3TPZGCNYWBC4LFZ54F","json":"https://pith.science/pith/OJFZXBGX3TPZGCNYWBC4LFZ54F.json","graph_json":"https://pith.science/api/pith-number/OJFZXBGX3TPZGCNYWBC4LFZ54F/graph.json","events_json":"https://pith.science/api/pith-number/OJFZXBGX3TPZGCNYWBC4LFZ54F/events.json","paper":"https://pith.science/paper/OJFZXBGX"},"agent_actions":{"view_html":"https://pith.science/pith/OJFZXBGX3TPZGCNYWBC4LFZ54F","download_json":"https://pith.science/pith/OJFZXBGX3TPZGCNYWBC4LFZ54F.json","view_paper":"https://pith.science/paper/OJFZXBGX","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1805.07827&json=true","fetch_graph":"https://pith.science/api/pith-number/OJFZXBGX3TPZGCNYWBC4LFZ54F/graph.json","fetch_events":"https://pith.science/api/pith-number/OJFZXBGX3TPZGCNYWBC4LFZ54F/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/OJFZXBGX3TPZGCNYWBC4LFZ54F/action/timestamp_anchor","attest_storage":"https://pith.science/pith/OJFZXBGX3TPZGCNYWBC4LFZ54F/action/storage_attestation","attest_author":"https://pith.science/pith/OJFZXBGX3TPZGCNYWBC4LFZ54F/action/author_attestation","sign_citation":"https://pith.science/pith/OJFZXBGX3TPZGCNYWBC4LFZ54F/action/citation_signature","submit_replication":"https://pith.science/pith/OJFZXBGX3TPZGCNYWBC4LFZ54F/action/replication_record"}},"created_at":"2026-05-18T00:01:59.345502+00:00","updated_at":"2026-05-18T00:01:59.345502+00:00"}