{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:PUBF6GG7XW5W5OAHEFVZCGL3RX","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":"b998190af0eb2a7413bb6c50de6bb6c6bd5a62e4cd96a41fceb04296d979e6f3","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CV","submitted_at":"2025-02-19T23:53:00Z","title_canon_sha256":"17eb0eca5f5ef7c399f8287517554bc3b8d1e08cb30457d6ad7047fc0d757e7b"},"schema_version":"1.0","source":{"id":"2502.14156","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2502.14156","created_at":"2026-07-05T12:01:21Z"},{"alias_kind":"arxiv_version","alias_value":"2502.14156v3","created_at":"2026-07-05T12:01:21Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2502.14156","created_at":"2026-07-05T12:01:21Z"},{"alias_kind":"pith_short_12","alias_value":"PUBF6GG7XW5W","created_at":"2026-07-05T12:01:21Z"},{"alias_kind":"pith_short_16","alias_value":"PUBF6GG7XW5W5OAH","created_at":"2026-07-05T12:01:21Z"},{"alias_kind":"pith_short_8","alias_value":"PUBF6GG7","created_at":"2026-07-05T12:01:21Z"}],"graph_snapshots":[{"event_id":"sha256:4336ffe55e59dc06d9b944e1a961ecab175c1814ecdc3eaeb4289ed2cf3a9da6","target":"graph","created_at":"2026-07-05T12:01:21Z","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/2502.14156/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Vehicle-to-everything (V2X) collaborative perception has emerged as a promising solution to address the limitations of single-vehicle perception systems. However, existing V2X datasets are limited in scope, diversity, and quality. To address these gaps, we present Mixed Signals, a comprehensive V2X dataset featuring 45.1k point clouds and 240.6k bounding boxes collected from three connected autonomous vehicles (CAVs) equipped with two different configurations of LiDAR sensors, plus a roadside unit with dual LiDARs. Our dataset provides point clouds and bounding box annotations across 10 classe","authors_text":"Bharath Hariharan, Ezio Malis, Julie Stephany Berrio Perez, Katie Z Luo, Kilian Q. Weinberger, Mao Shan, Mark Campbell, Minh-Quan Dao, Stewart Worrall, Vincent Fremont, Wei-Lun Chao, Zhenzhen Liu","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CV","submitted_at":"2025-02-19T23:53:00Z","title":"Mixed Signals: A Diverse Point Cloud Dataset for Heterogeneous LiDAR V2X Collaboration"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2502.14156","kind":"arxiv","version":3},"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:a00a4f31b62bd4272f9088cf1803348ae9ef884725ac5cab39dc20a26f68fe50","target":"record","created_at":"2026-07-05T12:01:21Z","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":"b998190af0eb2a7413bb6c50de6bb6c6bd5a62e4cd96a41fceb04296d979e6f3","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CV","submitted_at":"2025-02-19T23:53:00Z","title_canon_sha256":"17eb0eca5f5ef7c399f8287517554bc3b8d1e08cb30457d6ad7047fc0d757e7b"},"schema_version":"1.0","source":{"id":"2502.14156","kind":"arxiv","version":3}},"canonical_sha256":"7d025f18dfbdbb6eb807216b91197b8df5e778c47d44299aeb4abd99afdf54a9","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"7d025f18dfbdbb6eb807216b91197b8df5e778c47d44299aeb4abd99afdf54a9","first_computed_at":"2026-07-05T12:01:21.008737Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T12:01:21.008737Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Vc1w564SZkhiIhqSv+yZEKFE7AX1YMyGSnLKGLmydfVIzYYc2H0I747ezewqcuJ1HgcF2b4Jvt4N8m7xFfg3BQ==","signature_status":"signed_v1","signed_at":"2026-07-05T12:01:21.009218Z","signed_message":"canonical_sha256_bytes"},"source_id":"2502.14156","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:a00a4f31b62bd4272f9088cf1803348ae9ef884725ac5cab39dc20a26f68fe50","sha256:4336ffe55e59dc06d9b944e1a961ecab175c1814ecdc3eaeb4289ed2cf3a9da6"],"state_sha256":"46ee343d7abb37253c5c00c1e2d250f78076884115895cc1ea987a30ac6e0bcd"}