{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:SX4CYP5EDRNFIKFZLQXN4GFGHO","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":"6c9e282f6a9fccfe16ac99e53859171e8c3ec985bbf9afde8b0471606ffe8dad","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"cs.CV","submitted_at":"2026-07-30T16:55:28Z","title_canon_sha256":"dc27a50e445ffa4b17c5666fd1e34b023a0ebb4ce163020852eeddf6f38b5617"},"schema_version":"1.0","source":{"id":"2608.00094","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2608.00094","created_at":"2026-08-04T00:32:15Z"},{"alias_kind":"arxiv_version","alias_value":"2608.00094v1","created_at":"2026-08-04T00:32:15Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2608.00094","created_at":"2026-08-04T00:32:15Z"},{"alias_kind":"pith_short_12","alias_value":"SX4CYP5EDRNF","created_at":"2026-08-04T00:32:15Z"},{"alias_kind":"pith_short_16","alias_value":"SX4CYP5EDRNFIKFZ","created_at":"2026-08-04T00:32:15Z"},{"alias_kind":"pith_short_8","alias_value":"SX4CYP5E","created_at":"2026-08-04T00:32:15Z"}],"graph_snapshots":[{"event_id":"sha256:268cfc7e6978416b8332d1b80fb995a603d04ff480e65a91246509559f489440","target":"graph","created_at":"2026-08-04T00:32:15Z","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/2608.00094/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Pretrained video diffusion models can act as renderers when the desired scene state is already specified by an animated mesh, a camera trajectory, and a reference image. This 4D generative rendering setting raises a representation question: what image-format condition lets a video backbone obey both camera motion and scene-internal animation? We propose DAR, a reference-guided renderer that extends Wan2.2 camera control from Pl\\\"ucker rays alone to a joint camera-plus-geometry interface. DAR projects a neural 4D G-buffer (tracking, world position, and normal) from the animated mesh and injects","authors_text":"Boran Zhang, Hao Zhao, Henghaofan Zhang, Junhao Chen, Liaoyuan Fan, Mingjin Chen, Minglin Chen, Mingze Sun, Ruqi Huang, Saining Zhang, Yufei Li, Zhihao Li","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"cs.CV","submitted_at":"2026-07-30T16:55:28Z","title":"Video Models as Native 4D Renderers: World-Grounded Conditioning from Animated Mesh"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2608.00094","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":"sha256:57711904e6b82231dde7ca0ada4e364f96263ee2cd2586cd27f27c9d3e7934cc","target":"record","created_at":"2026-08-04T00:32:15Z","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":"6c9e282f6a9fccfe16ac99e53859171e8c3ec985bbf9afde8b0471606ffe8dad","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"cs.CV","submitted_at":"2026-07-30T16:55:28Z","title_canon_sha256":"dc27a50e445ffa4b17c5666fd1e34b023a0ebb4ce163020852eeddf6f38b5617"},"schema_version":"1.0","source":{"id":"2608.00094","kind":"arxiv","version":1}},"canonical_sha256":"95f82c3fa41c5a5428b95c2ede18a63b8f2634f90b17485fcbf55a24306b1c91","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"95f82c3fa41c5a5428b95c2ede18a63b8f2634f90b17485fcbf55a24306b1c91","first_computed_at":"2026-08-04T00:32:15.619732Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-08-04T00:32:15.619732Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"GFXnv7HQDv4GcvOgNaJJeqGyxGJ9u14okg0ULwnYaYddZLTK9VWWtENF2pXXcs0qrprhS8oiykoeG/Zfvq9aDQ==","signature_status":"signed_v1","signed_at":"2026-08-04T00:32:15.621251Z","signed_message":"canonical_sha256_bytes"},"source_id":"2608.00094","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:57711904e6b82231dde7ca0ada4e364f96263ee2cd2586cd27f27c9d3e7934cc","sha256:268cfc7e6978416b8332d1b80fb995a603d04ff480e65a91246509559f489440"],"state_sha256":"8226cd6fcef0866868ba4bf577faf6f3a085706de7d2416d4fed820af691eddb"}