{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:7R63RE6IEIHF53CQSG5IWHHEOJ","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":"b14c4655d439b206132a0cf91d1c80d5e32ec321dc6ee7ff16d07936523c3b1f","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2024-10-17T14:07:46Z","title_canon_sha256":"27b5d62eca875eb31d24d21e651f508fb11a57b03d69ef4766769e00aeb1c20b"},"schema_version":"1.0","source":{"id":"2410.13571","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2410.13571","created_at":"2026-07-05T09:39:59Z"},{"alias_kind":"arxiv_version","alias_value":"2410.13571v3","created_at":"2026-07-05T09:39:59Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2410.13571","created_at":"2026-07-05T09:39:59Z"},{"alias_kind":"pith_short_12","alias_value":"7R63RE6IEIHF","created_at":"2026-07-05T09:39:59Z"},{"alias_kind":"pith_short_16","alias_value":"7R63RE6IEIHF53CQ","created_at":"2026-07-05T09:39:59Z"},{"alias_kind":"pith_short_8","alias_value":"7R63RE6I","created_at":"2026-07-05T09:39:59Z"}],"graph_snapshots":[{"event_id":"sha256:a6cb91baf5fb33ad9d5f98c8cc9d2e93947a4dae181d592132bb38a42697fc33","target":"graph","created_at":"2026-07-05T09:39:59Z","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/2410.13571/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Closed-loop simulation is essential for advancing end-to-end autonomous driving systems. Contemporary sensor simulation methods, such as NeRF and 3DGS, rely predominantly on conditions closely aligned with training data distributions, which are largely confined to forward-driving scenarios. Consequently, these methods face limitations when rendering complex maneuvers (e.g., lane change, acceleration, deceleration). Recent advancements in autonomous-driving world models have demonstrated the potential to generate diverse driving videos. However, these approaches remain constrained to 2D video g","authors_text":"Boyuan Wang, Chaojun Ni, Guan Huang, Guosheng Zhao, Wenjun Mei, Xiaofeng Wang, Xingang Wang, Xinze Chen, Xueyang Zhang, Yida Wang, Youyi Zhang, Zheng Zhu","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2024-10-17T14:07:46Z","title":"DriveDreamer4D: World Models Are Effective Data Machines for 4D Driving Scene Representation"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2410.13571","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:f6443595282f01af663589f80409b58df0f9ab3cdc3475901a5b651c5bf6b0ee","target":"record","created_at":"2026-07-05T09:39:59Z","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":"b14c4655d439b206132a0cf91d1c80d5e32ec321dc6ee7ff16d07936523c3b1f","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2024-10-17T14:07:46Z","title_canon_sha256":"27b5d62eca875eb31d24d21e651f508fb11a57b03d69ef4766769e00aeb1c20b"},"schema_version":"1.0","source":{"id":"2410.13571","kind":"arxiv","version":3}},"canonical_sha256":"fc7db893c8220e5eec5091ba8b1ce47245ec11dd777bbb810ff1b38e08d089d1","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"fc7db893c8220e5eec5091ba8b1ce47245ec11dd777bbb810ff1b38e08d089d1","first_computed_at":"2026-07-05T09:39:59.233938Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T09:39:59.233938Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"MX+sN9j4Vk/BfdVLasCYw7HO9shCqUq2s9B+l1EE/2aFUMe5YZEmFcNuJsEJ8m1PZYnJ9Wl5oFQuDx/FuUt0BQ==","signature_status":"signed_v1","signed_at":"2026-07-05T09:39:59.234377Z","signed_message":"canonical_sha256_bytes"},"source_id":"2410.13571","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:f6443595282f01af663589f80409b58df0f9ab3cdc3475901a5b651c5bf6b0ee","sha256:a6cb91baf5fb33ad9d5f98c8cc9d2e93947a4dae181d592132bb38a42697fc33"],"state_sha256":"e2499c035ee66f17676a194d2d213c8bb83f62d3bfc4a1c230bababb1f5b9761"}