{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:UIZ5MVSUPOCZSBAVCJI4XFQZES","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"7a13c02d2a5a4098133dd5008183a3bcc5491ca7f1ee4cf9c3fe828e852d1d36","cross_cats_sorted":["cs.HC"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SY","submitted_at":"2018-10-23T16:31:26Z","title_canon_sha256":"540eb20117a250c443e71f30fa273493aac5ebf18916bf9cb3be99e67c0aa270"},"schema_version":"1.0","source":{"id":"1810.09952","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1810.09952","created_at":"2026-05-18T00:02:28Z"},{"alias_kind":"arxiv_version","alias_value":"1810.09952v1","created_at":"2026-05-18T00:02:28Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1810.09952","created_at":"2026-05-18T00:02:28Z"},{"alias_kind":"pith_short_12","alias_value":"UIZ5MVSUPOCZ","created_at":"2026-05-18T12:32:56Z"},{"alias_kind":"pith_short_16","alias_value":"UIZ5MVSUPOCZSBAV","created_at":"2026-05-18T12:32:56Z"},{"alias_kind":"pith_short_8","alias_value":"UIZ5MVSU","created_at":"2026-05-18T12:32:56Z"}],"graph_snapshots":[{"event_id":"sha256:7b611445784b9d230b19d7e215ab45367f171dfb96155c6b2083e69202cc0466","target":"graph","created_at":"2026-05-18T00:02:28Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"paper":{"abstract_excerpt":"Agent-based modeling and simulation (ABMS) has been a popular approach to modeling autonomous and interacting agents in a multi-agent system. Specifically, ABMS can be applied to connected and automated vehicles (CAVs), since CAVs can be driven autonomously with the help of on-board sensors, and cooperate with each other through vehicle-to-everything (V2X) communications. In this work, we apply ABMS to CAVs using the game engine Unity3D, taking advantage of its visualization capability and other capabilities. Agent-based models of CAVs are built in the Unity3D environment, where vehicles are e","authors_text":"BaekGyu Kim, Guoyuan Wu, Hiromitsu Kobayashi, Matthew J. Barth, Ziran Wang","cross_cats":["cs.HC"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SY","submitted_at":"2018-10-23T16:31:26Z","title":"Agent-Based Modeling and Simulation of Connected and Automated Vehicles Using Game Engine: A Cooperative On-Ramp Merging Study"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1810.09952","kind":"arxiv","version":1},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:341845e3705efa9a65ed1d6c009fad8e6d002c794c9e9379db22511665f192f2","target":"record","created_at":"2026-05-18T00:02:28Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"7a13c02d2a5a4098133dd5008183a3bcc5491ca7f1ee4cf9c3fe828e852d1d36","cross_cats_sorted":["cs.HC"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SY","submitted_at":"2018-10-23T16:31:26Z","title_canon_sha256":"540eb20117a250c443e71f30fa273493aac5ebf18916bf9cb3be99e67c0aa270"},"schema_version":"1.0","source":{"id":"1810.09952","kind":"arxiv","version":1}},"canonical_sha256":"a233d656547b859904151251cb9619249e9a7a4a87c9ca2ce92451278c7a2758","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"a233d656547b859904151251cb9619249e9a7a4a87c9ca2ce92451278c7a2758","first_computed_at":"2026-05-18T00:02:28.833803Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:02:28.833803Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"6vgAlIwuNhS7Q+BcBoIVmgnOxLZRPlonnxxywecfcQJ5FeN05OrRbN/1RbYHTRgDbhZB5UpXRUHhIz87RQ6GDg==","signature_status":"signed_v1","signed_at":"2026-05-18T00:02:28.834486Z","signed_message":"canonical_sha256_bytes"},"source_id":"1810.09952","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:341845e3705efa9a65ed1d6c009fad8e6d002c794c9e9379db22511665f192f2","sha256:7b611445784b9d230b19d7e215ab45367f171dfb96155c6b2083e69202cc0466"],"state_sha256":"2ed1985d5e8be26886eccacf1d0c6fdb7bf9f6e9ef375e460f209c34625ca5ea"}