{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2024:LNKK7JUDI7ML6C7RODJNOLV7KW","short_pith_number":"pith:LNKK7JUD","canonical_record":{"source":{"id":"2401.09985","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2024-01-18T14:01:20Z","cross_cats_sorted":[],"title_canon_sha256":"967feb43f71f1b2442003630a14adb63481916ecbae42470103b56b16d666e18","abstract_canon_sha256":"430f33627fa2a760fe664ecf72d0bd477c9a19c80b73f7d8ce6dbed35ff79198"},"schema_version":"1.0"},"canonical_sha256":"5b54afa68347d8bf0bf170d2d72ebf559e27ed425ecb5bae8d145a6f36bdc479","source":{"kind":"arxiv","id":"2401.09985","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2401.09985","created_at":"2026-07-05T07:35:04Z"},{"alias_kind":"arxiv_version","alias_value":"2401.09985v1","created_at":"2026-07-05T07:35:04Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2401.09985","created_at":"2026-07-05T07:35:04Z"},{"alias_kind":"pith_short_12","alias_value":"LNKK7JUDI7ML","created_at":"2026-07-05T07:35:04Z"},{"alias_kind":"pith_short_16","alias_value":"LNKK7JUDI7ML6C7R","created_at":"2026-07-05T07:35:04Z"},{"alias_kind":"pith_short_8","alias_value":"LNKK7JUD","created_at":"2026-07-05T07:35:04Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2024:LNKK7JUDI7ML6C7RODJNOLV7KW","target":"record","payload":{"canonical_record":{"source":{"id":"2401.09985","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2024-01-18T14:01:20Z","cross_cats_sorted":[],"title_canon_sha256":"967feb43f71f1b2442003630a14adb63481916ecbae42470103b56b16d666e18","abstract_canon_sha256":"430f33627fa2a760fe664ecf72d0bd477c9a19c80b73f7d8ce6dbed35ff79198"},"schema_version":"1.0"},"canonical_sha256":"5b54afa68347d8bf0bf170d2d72ebf559e27ed425ecb5bae8d145a6f36bdc479","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T07:35:04.991304Z","signature_b64":"fj2b7cTJxpxNDjbQ/ETr55cPr7uohc/Qje7OeTOVtx7ybY2HE+JFL1K6euAPMMPo8woLxGWSmTAcMrpExuUYDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"5b54afa68347d8bf0bf170d2d72ebf559e27ed425ecb5bae8d145a6f36bdc479","last_reissued_at":"2026-07-05T07:35:04.990842Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T07:35:04.990842Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2401.09985","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":"2026-07-05T07:35:04Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Z9D/+ifulqDlA8eZzGz30RmtQk4f6LjNYK8XKs7oBTWKag4C+5PftdHfiDs5dK0IUrdOyKRuWRZzs0AkVnJTCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-03T15:40:07.637076Z"},"content_sha256":"6fdfcde301df0f54b694a10d43dae5fa5816636fa5a095111d33a466eb100266","schema_version":"1.0","event_id":"sha256:6fdfcde301df0f54b694a10d43dae5fa5816636fa5a095111d33a466eb100266"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2024:LNKK7JUDI7ML6C7RODJNOLV7KW","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"WorldDreamer: Towards General World Models for Video Generation via Predicting Masked Tokens","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.CV","authors_text":"Boyuan Wang, Guan Huang, Jiwen Lu, Xiaofeng Wang, Xinze Chen, Zheng Zhu","submitted_at":"2024-01-18T14:01:20Z","abstract_excerpt":"World models play a crucial role in understanding and predicting the dynamics of the world, which is essential for video generation. However, existing world models are confined to specific scenarios such as gaming or driving, limiting their ability to capture the complexity of general world dynamic environments. Therefore, we introduce WorldDreamer, a pioneering world model to foster a comprehensive comprehension of general world physics and motions, which significantly enhances the capabilities of video generation. Drawing inspiration from the success of large language models, WorldDreamer fr"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2401.09985","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/2401.09985/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":"2026-07-05T07:35:04Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"gHGlnw6JsdPnMBLf7HXhLmcgaTwAIhsSj1jfODjyyUJ83KU+sgFAR5s4l7osjomWI3zOQy1pyCnqBT3gaUkaCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-03T15:40:07.637474Z"},"content_sha256":"d5151cc611fc5e18a04a50170145907d1e34f58c9ee7bd9ac92a51d5fadd44e6","schema_version":"1.0","event_id":"sha256:d5151cc611fc5e18a04a50170145907d1e34f58c9ee7bd9ac92a51d5fadd44e6"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/LNKK7JUDI7ML6C7RODJNOLV7KW/bundle.json","state_url":"https://pith.science/pith/LNKK7JUDI7ML6C7RODJNOLV7KW/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/LNKK7JUDI7ML6C7RODJNOLV7KW/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":"2026-08-03T15:40:07Z","links":{"resolver":"https://pith.science/pith/LNKK7JUDI7ML6C7RODJNOLV7KW","bundle":"https://pith.science/pith/LNKK7JUDI7ML6C7RODJNOLV7KW/bundle.json","state":"https://pith.science/pith/LNKK7JUDI7ML6C7RODJNOLV7KW/state.json","well_known_bundle":"https://pith.science/.well-known/pith/LNKK7JUDI7ML6C7RODJNOLV7KW/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:LNKK7JUDI7ML6C7RODJNOLV7KW","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":"430f33627fa2a760fe664ecf72d0bd477c9a19c80b73f7d8ce6dbed35ff79198","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2024-01-18T14:01:20Z","title_canon_sha256":"967feb43f71f1b2442003630a14adb63481916ecbae42470103b56b16d666e18"},"schema_version":"1.0","source":{"id":"2401.09985","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2401.09985","created_at":"2026-07-05T07:35:04Z"},{"alias_kind":"arxiv_version","alias_value":"2401.09985v1","created_at":"2026-07-05T07:35:04Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2401.09985","created_at":"2026-07-05T07:35:04Z"},{"alias_kind":"pith_short_12","alias_value":"LNKK7JUDI7ML","created_at":"2026-07-05T07:35:04Z"},{"alias_kind":"pith_short_16","alias_value":"LNKK7JUDI7ML6C7R","created_at":"2026-07-05T07:35:04Z"},{"alias_kind":"pith_short_8","alias_value":"LNKK7JUD","created_at":"2026-07-05T07:35:04Z"}],"graph_snapshots":[{"event_id":"sha256:d5151cc611fc5e18a04a50170145907d1e34f58c9ee7bd9ac92a51d5fadd44e6","target":"graph","created_at":"2026-07-05T07:35:04Z","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/2401.09985/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"World models play a crucial role in understanding and predicting the dynamics of the world, which is essential for video generation. However, existing world models are confined to specific scenarios such as gaming or driving, limiting their ability to capture the complexity of general world dynamic environments. Therefore, we introduce WorldDreamer, a pioneering world model to foster a comprehensive comprehension of general world physics and motions, which significantly enhances the capabilities of video generation. Drawing inspiration from the success of large language models, WorldDreamer fr","authors_text":"Boyuan Wang, Guan Huang, Jiwen Lu, Xiaofeng Wang, Xinze Chen, Zheng Zhu","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2024-01-18T14:01:20Z","title":"WorldDreamer: Towards General World Models for Video Generation via Predicting Masked Tokens"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2401.09985","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":"sha256:6fdfcde301df0f54b694a10d43dae5fa5816636fa5a095111d33a466eb100266","target":"record","created_at":"2026-07-05T07:35:04Z","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":"430f33627fa2a760fe664ecf72d0bd477c9a19c80b73f7d8ce6dbed35ff79198","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2024-01-18T14:01:20Z","title_canon_sha256":"967feb43f71f1b2442003630a14adb63481916ecbae42470103b56b16d666e18"},"schema_version":"1.0","source":{"id":"2401.09985","kind":"arxiv","version":1}},"canonical_sha256":"5b54afa68347d8bf0bf170d2d72ebf559e27ed425ecb5bae8d145a6f36bdc479","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"5b54afa68347d8bf0bf170d2d72ebf559e27ed425ecb5bae8d145a6f36bdc479","first_computed_at":"2026-07-05T07:35:04.990842Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T07:35:04.990842Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"fj2b7cTJxpxNDjbQ/ETr55cPr7uohc/Qje7OeTOVtx7ybY2HE+JFL1K6euAPMMPo8woLxGWSmTAcMrpExuUYDg==","signature_status":"signed_v1","signed_at":"2026-07-05T07:35:04.991304Z","signed_message":"canonical_sha256_bytes"},"source_id":"2401.09985","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:6fdfcde301df0f54b694a10d43dae5fa5816636fa5a095111d33a466eb100266","sha256:d5151cc611fc5e18a04a50170145907d1e34f58c9ee7bd9ac92a51d5fadd44e6"],"state_sha256":"f895124c4c2ac67d44cf2b9bb2fe3c2fd2fcb3990a934bbc683ffe456e494306"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"wQs6VXRrx6ELt1eqWMsvmuhlvM3nBXkfyLXFQt5vRpy90VlGVKl8OOD8kmEbSMFXcvb/ZqyQh9x5flgUu6GtCA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-03T15:40:07.640332Z","bundle_sha256":"68ab609db694d718c6b171395520ea43406e09fda26e77e6ca54212c8dbe3c4d"}}