{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:374QBURH3HPCFLD4SPMQDMCK2U","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":"c6f9b290c97a0244bfb30c98c13532885852ffa89a354f4c093acfc20b934925","cross_cats_sorted":["eess.SP"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CV","submitted_at":"2024-01-03T05:33:14Z","title_canon_sha256":"29e4c8308c43e1aa5d730f021817300fd64bf9f7cf36f606e1321adcfafc573a"},"schema_version":"1.0","source":{"id":"2401.01544","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2401.01544","created_at":"2026-07-05T10:49:04Z"},{"alias_kind":"arxiv_version","alias_value":"2401.01544v2","created_at":"2026-07-05T10:49:04Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2401.01544","created_at":"2026-07-05T10:49:04Z"},{"alias_kind":"pith_short_12","alias_value":"374QBURH3HPC","created_at":"2026-07-05T10:49:04Z"},{"alias_kind":"pith_short_16","alias_value":"374QBURH3HPCFLD4","created_at":"2026-07-05T10:49:04Z"},{"alias_kind":"pith_short_8","alias_value":"374QBURH","created_at":"2026-07-05T10:49:04Z"}],"graph_snapshots":[{"event_id":"sha256:026997f7d228af40033bf8d725bf5c4984f6bd9e772cb8713db28e4923f4d647","target":"graph","created_at":"2026-07-05T10:49:04Z","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/2401.01544/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Autonomous driving has attracted significant attention from both academia and industries, which is expected to offer a safer and more efficient driving system. However, current autonomous driving systems are mostly based on a single vehicle, which has significant limitations which still poses threats to driving safety. Collaborative perception with connected and autonomous vehicles (CAVs) shows a promising solution to overcoming these limitations. In this article, we first identify the challenges of collaborative perception, such as data sharing asynchrony, data volume, and pose errors. Then, ","authors_text":"Senkang Hu, Xianhao Chen, Yiqin Deng, Yuguang Fang, Zhengru Fang","cross_cats":["eess.SP"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CV","submitted_at":"2024-01-03T05:33:14Z","title":"Collaborative Perception for Connected and Autonomous Driving: Challenges, Possible Solutions and Opportunities"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2401.01544","kind":"arxiv","version":2},"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":"sha256:14d8066ad84f6dffd632bdc1e3e31765ceb87dbacb99c5feddba62883de2f350","target":"record","created_at":"2026-07-05T10:49:04Z","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":"c6f9b290c97a0244bfb30c98c13532885852ffa89a354f4c093acfc20b934925","cross_cats_sorted":["eess.SP"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CV","submitted_at":"2024-01-03T05:33:14Z","title_canon_sha256":"29e4c8308c43e1aa5d730f021817300fd64bf9f7cf36f606e1321adcfafc573a"},"schema_version":"1.0","source":{"id":"2401.01544","kind":"arxiv","version":2}},"canonical_sha256":"dff900d227d9de22ac7c93d901b04ad531506759d246dd3ad2e877dafce5e0aa","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"dff900d227d9de22ac7c93d901b04ad531506759d246dd3ad2e877dafce5e0aa","first_computed_at":"2026-07-05T10:49:04.433601Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T10:49:04.433601Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"fQT/QhU8car1aFWenVkUhEky/lUInPflg7UOU+SjMmTzp8dRpX7sD0u1tG4Pc+YStPeUzpqp/gWKW8DeyH5/Cg==","signature_status":"signed_v1","signed_at":"2026-07-05T10:49:04.434056Z","signed_message":"canonical_sha256_bytes"},"source_id":"2401.01544","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:14d8066ad84f6dffd632bdc1e3e31765ceb87dbacb99c5feddba62883de2f350","sha256:026997f7d228af40033bf8d725bf5c4984f6bd9e772cb8713db28e4923f4d647"],"state_sha256":"00124f2a5e04d51c709d4d9377891843e7a7d194a802997ec3a3f645c9fe9656"}