{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2025:5JCG5U2SQYUOHH6KDFORR425D4","short_pith_number":"pith:5JCG5U2S","canonical_record":{"source":{"id":"2506.16311","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.MA","submitted_at":"2025-06-19T13:35:27Z","cross_cats_sorted":[],"title_canon_sha256":"a74b6975719871a0c491255be5a5c1c48dcbfe8af16a2a3c1108658784edc0bd","abstract_canon_sha256":"9fb9a5d93734efe959051a88b1a7d0ae805e740e7ec712fb5bcc21dbc98fe3e1"},"schema_version":"1.0"},"canonical_sha256":"ea446ed3528628e39fca195d18f35d1f1ef58c6ff2761160dbb44c590df90859","source":{"kind":"arxiv","id":"2506.16311","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2506.16311","created_at":"2026-07-05T11:24:34Z"},{"alias_kind":"arxiv_version","alias_value":"2506.16311v1","created_at":"2026-07-05T11:24:34Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2506.16311","created_at":"2026-07-05T11:24:34Z"},{"alias_kind":"pith_short_12","alias_value":"5JCG5U2SQYUO","created_at":"2026-07-05T11:24:34Z"},{"alias_kind":"pith_short_16","alias_value":"5JCG5U2SQYUOHH6K","created_at":"2026-07-05T11:24:34Z"},{"alias_kind":"pith_short_8","alias_value":"5JCG5U2S","created_at":"2026-07-05T11:24:34Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2025:5JCG5U2SQYUOHH6KDFORR425D4","target":"record","payload":{"canonical_record":{"source":{"id":"2506.16311","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.MA","submitted_at":"2025-06-19T13:35:27Z","cross_cats_sorted":[],"title_canon_sha256":"a74b6975719871a0c491255be5a5c1c48dcbfe8af16a2a3c1108658784edc0bd","abstract_canon_sha256":"9fb9a5d93734efe959051a88b1a7d0ae805e740e7ec712fb5bcc21dbc98fe3e1"},"schema_version":"1.0"},"canonical_sha256":"ea446ed3528628e39fca195d18f35d1f1ef58c6ff2761160dbb44c590df90859","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T11:24:34.396961Z","signature_b64":"zOE8e8xbFY1hRr3lmrXurs9ZCJUxQgmCczJBUYTm/E0uT+xch4QPhzTvrU23ah3kxiRfRQrI9LEFNEkchjlzAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"ea446ed3528628e39fca195d18f35d1f1ef58c6ff2761160dbb44c590df90859","last_reissued_at":"2026-07-05T11:24:34.396461Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T11:24:34.396461Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2506.16311","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T11:24:34Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"tJ+YqcuDH+o8c+n7RsvPbPpdqQrCqEUxpqbk3LPjUDM8tYyuJYjDPOIIjerO5m056Yhgayw9P0vw5Qk9MQJ7Ag==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-16T22:42:16.935122Z"},"content_sha256":"e54eb893209e47251433fbdf4ea2fc1f7e3fb765c0b5f5819f8977b39425b3a1","schema_version":"1.0","event_id":"sha256:e54eb893209e47251433fbdf4ea2fc1f7e3fb765c0b5f5819f8977b39425b3a1"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2025:5JCG5U2SQYUOHH6KDFORR425D4","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Towards Emergency Scenarios: An Integrated Decision-making Framework of Multi-lane Platoon Reorganization","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.MA","authors_text":"Aijing Kong, Chengkai Xu, Peng Hang, Xian Wu, Xinbo Chen","submitted_at":"2025-06-19T13:35:27Z","abstract_excerpt":"To enhance the ability for vehicle platoons to respond to emergency scenarios, a platoon distribution reorganization decision-making framework is proposed. This framework contains platoon distribution layer, vehicle cooperative decision-making layer and vehicle planning and control layer. Firstly, a reinforcement-learning-based platoon distribution model is presented, where a risk potential field is established to quantitatively assess driving risks, and a reward function tailored to the platoon reorganization process is constructed. Then, a coalition-game-based vehicle cooperative decision-ma"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2506.16311","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2506.16311/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T11:24:34Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"klZAHJ/jhaYNFTJ7aMXKk+HW/5v6eHE/2cZn6CkBI1orZHRdo9DwTYDp6GOajKKjTOs3ieOVTRg4UfznL6waCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-16T22:42:16.935615Z"},"content_sha256":"b4cc17c8dde0fd4c7b8ba3ef6a36a77aeb4881d7b36019cf3c09094b68dc4f18","schema_version":"1.0","event_id":"sha256:b4cc17c8dde0fd4c7b8ba3ef6a36a77aeb4881d7b36019cf3c09094b68dc4f18"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/5JCG5U2SQYUOHH6KDFORR425D4/bundle.json","state_url":"https://pith.science/pith/5JCG5U2SQYUOHH6KDFORR425D4/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/5JCG5U2SQYUOHH6KDFORR425D4/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-08-16T22:42:16Z","links":{"resolver":"https://pith.science/pith/5JCG5U2SQYUOHH6KDFORR425D4","bundle":"https://pith.science/pith/5JCG5U2SQYUOHH6KDFORR425D4/bundle.json","state":"https://pith.science/pith/5JCG5U2SQYUOHH6KDFORR425D4/state.json","well_known_bundle":"https://pith.science/.well-known/pith/5JCG5U2SQYUOHH6KDFORR425D4/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:5JCG5U2SQYUOHH6KDFORR425D4","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":"9fb9a5d93734efe959051a88b1a7d0ae805e740e7ec712fb5bcc21dbc98fe3e1","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.MA","submitted_at":"2025-06-19T13:35:27Z","title_canon_sha256":"a74b6975719871a0c491255be5a5c1c48dcbfe8af16a2a3c1108658784edc0bd"},"schema_version":"1.0","source":{"id":"2506.16311","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2506.16311","created_at":"2026-07-05T11:24:34Z"},{"alias_kind":"arxiv_version","alias_value":"2506.16311v1","created_at":"2026-07-05T11:24:34Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2506.16311","created_at":"2026-07-05T11:24:34Z"},{"alias_kind":"pith_short_12","alias_value":"5JCG5U2SQYUO","created_at":"2026-07-05T11:24:34Z"},{"alias_kind":"pith_short_16","alias_value":"5JCG5U2SQYUOHH6K","created_at":"2026-07-05T11:24:34Z"},{"alias_kind":"pith_short_8","alias_value":"5JCG5U2S","created_at":"2026-07-05T11:24:34Z"}],"graph_snapshots":[{"event_id":"sha256:b4cc17c8dde0fd4c7b8ba3ef6a36a77aeb4881d7b36019cf3c09094b68dc4f18","target":"graph","created_at":"2026-07-05T11:24:34Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2506.16311/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"To enhance the ability for vehicle platoons to respond to emergency scenarios, a platoon distribution reorganization decision-making framework is proposed. This framework contains platoon distribution layer, vehicle cooperative decision-making layer and vehicle planning and control layer. Firstly, a reinforcement-learning-based platoon distribution model is presented, where a risk potential field is established to quantitatively assess driving risks, and a reward function tailored to the platoon reorganization process is constructed. Then, a coalition-game-based vehicle cooperative decision-ma","authors_text":"Aijing Kong, Chengkai Xu, Peng Hang, Xian Wu, Xinbo Chen","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.MA","submitted_at":"2025-06-19T13:35:27Z","title":"Towards Emergency Scenarios: An Integrated Decision-making Framework of Multi-lane Platoon Reorganization"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2506.16311","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:e54eb893209e47251433fbdf4ea2fc1f7e3fb765c0b5f5819f8977b39425b3a1","target":"record","created_at":"2026-07-05T11:24:34Z","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":"9fb9a5d93734efe959051a88b1a7d0ae805e740e7ec712fb5bcc21dbc98fe3e1","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.MA","submitted_at":"2025-06-19T13:35:27Z","title_canon_sha256":"a74b6975719871a0c491255be5a5c1c48dcbfe8af16a2a3c1108658784edc0bd"},"schema_version":"1.0","source":{"id":"2506.16311","kind":"arxiv","version":1}},"canonical_sha256":"ea446ed3528628e39fca195d18f35d1f1ef58c6ff2761160dbb44c590df90859","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"ea446ed3528628e39fca195d18f35d1f1ef58c6ff2761160dbb44c590df90859","first_computed_at":"2026-07-05T11:24:34.396461Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T11:24:34.396461Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"zOE8e8xbFY1hRr3lmrXurs9ZCJUxQgmCczJBUYTm/E0uT+xch4QPhzTvrU23ah3kxiRfRQrI9LEFNEkchjlzAg==","signature_status":"signed_v1","signed_at":"2026-07-05T11:24:34.396961Z","signed_message":"canonical_sha256_bytes"},"source_id":"2506.16311","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:e54eb893209e47251433fbdf4ea2fc1f7e3fb765c0b5f5819f8977b39425b3a1","sha256:b4cc17c8dde0fd4c7b8ba3ef6a36a77aeb4881d7b36019cf3c09094b68dc4f18"],"state_sha256":"cf9a038959f81daf1ab3ee32699669376ea6a6487acbf05ef700ff155d397e1b"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"dW1H/tW1LZ4AGY8STBjWOu0rZDL6HkSO8WfA7NgwQ1511y+rIt4rLK3ek3SVROn1mLl5AtY6az0aG57EYBUcCA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-16T22:42:16.940382Z","bundle_sha256":"8c9878e21e0cb1c98a4e18b423c090f35f79ec83eeb560ede9981928e148d2bd"}}