{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2026:ESDVWJU6EXUICHDFHYWXJA7PW4","short_pith_number":"pith:ESDVWJU6","canonical_record":{"source":{"id":"2608.09876","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.RO","submitted_at":"2026-08-10T17:31:18Z","cross_cats_sorted":["cs.AI"],"title_canon_sha256":"6d85cc6a4bc2c48bfa2bcdc26c73b24294f1b4d7390f01d8dd9202a809bf550d","abstract_canon_sha256":"686350faf3636a4fd26c171f17795ee9309a827019d3d33b0fcde078efd58890"},"schema_version":"1.0"},"canonical_sha256":"24875b269e25e8811c653e2d7483efb72e546c6d6cbcc339e6a79f04f30f2dc1","source":{"kind":"arxiv","id":"2608.09876","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2608.09876","created_at":"2026-08-11T02:25:19Z"},{"alias_kind":"arxiv_version","alias_value":"2608.09876v1","created_at":"2026-08-11T02:25:19Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2608.09876","created_at":"2026-08-11T02:25:19Z"},{"alias_kind":"pith_short_12","alias_value":"ESDVWJU6EXUI","created_at":"2026-08-11T02:25:19Z"},{"alias_kind":"pith_short_16","alias_value":"ESDVWJU6EXUICHDF","created_at":"2026-08-11T02:25:19Z"},{"alias_kind":"pith_short_8","alias_value":"ESDVWJU6","created_at":"2026-08-11T02:25:19Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2026:ESDVWJU6EXUICHDFHYWXJA7PW4","target":"record","payload":{"canonical_record":{"source":{"id":"2608.09876","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.RO","submitted_at":"2026-08-10T17:31:18Z","cross_cats_sorted":["cs.AI"],"title_canon_sha256":"6d85cc6a4bc2c48bfa2bcdc26c73b24294f1b4d7390f01d8dd9202a809bf550d","abstract_canon_sha256":"686350faf3636a4fd26c171f17795ee9309a827019d3d33b0fcde078efd58890"},"schema_version":"1.0"},"canonical_sha256":"24875b269e25e8811c653e2d7483efb72e546c6d6cbcc339e6a79f04f30f2dc1","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-08-11T02:25:19.121778Z","signature_b64":"61zE0PmWWeNweclk4AiREloHFwUEdx1iwHI4dWMZR7jvvzy/1NVG+bLVlUVYkgLLm/QbuQroKWirvWzGr9QpCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"24875b269e25e8811c653e2d7483efb72e546c6d6cbcc339e6a79f04f30f2dc1","last_reissued_at":"2026-08-11T02:25:19.119944Z","signature_status":"signed_v1","first_computed_at":"2026-08-11T02:25:19.119944Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2608.09876","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":"2026-08-11T02:25:19Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"QSo/SqN54uDcfIx3gTZxVJwlBPrcT3cXIK4NWDdb0NJpnJzyA/PV8ZlG0nf1ItZ5vFJIYlIE+uAkxiD8oDwmCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-20T22:21:51.624672Z"},"content_sha256":"173af40c4710c5723d07ea843e8890f6eee51cd11c3fded0daf98b60c9bc2edb","schema_version":"1.0","event_id":"sha256:173af40c4710c5723d07ea843e8890f6eee51cd11c3fded0daf98b60c9bc2edb"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2026:ESDVWJU6EXUICHDFHYWXJA7PW4","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Energy-Structured Latent World Models with Neural Time Fields for Physically Constistent Open-World Motion Planning","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.AI"],"primary_cat":"cs.RO","authors_text":"Bo Ding, Huaimin Wang, Lin Wang, Yapeng Liu, Yuanzhao Zhai","submitted_at":"2026-08-10T17:31:18Z","abstract_excerpt":"Physically consistent motion planning remains a fundamental challenge in embodied AI, as generated trajectories must strictly conform to real-world execution dynamics. While latent world models offer a promising approach by predicting these dynamics, existing methods learn unconstrained future representations where absorbed physics remains implicit. Therefore, they fail to form reusable physical knowledge, which compromises reliability in unpredictable open-world navigation. To address this, we propose a novel Energy-Structured Latent World Model (ELWM). Our key idea is to structure the ELWM l"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2608.09876","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/2608.09876/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":"2026-08-11T02:25:19Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"sLmxjYd6SsgahRPq8ZnIqrmbCkBb3wNuEG9O4MdW4RXkBQEg60nRot4OXcGIwlOmjY3w0Vfi+H+oLMwBpUnfDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-20T22:21:51.625230Z"},"content_sha256":"4324d28c57f18f01f2a34d827866d60ac07c5175154fc484cfe4627f04934d3e","schema_version":"1.0","event_id":"sha256:4324d28c57f18f01f2a34d827866d60ac07c5175154fc484cfe4627f04934d3e"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/ESDVWJU6EXUICHDFHYWXJA7PW4/bundle.json","state_url":"https://pith.science/pith/ESDVWJU6EXUICHDFHYWXJA7PW4/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/ESDVWJU6EXUICHDFHYWXJA7PW4/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":"2026-08-20T22:21:51Z","links":{"resolver":"https://pith.science/pith/ESDVWJU6EXUICHDFHYWXJA7PW4","bundle":"https://pith.science/pith/ESDVWJU6EXUICHDFHYWXJA7PW4/bundle.json","state":"https://pith.science/pith/ESDVWJU6EXUICHDFHYWXJA7PW4/state.json","well_known_bundle":"https://pith.science/.well-known/pith/ESDVWJU6EXUICHDFHYWXJA7PW4/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:ESDVWJU6EXUICHDFHYWXJA7PW4","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":"686350faf3636a4fd26c171f17795ee9309a827019d3d33b0fcde078efd58890","cross_cats_sorted":["cs.AI"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.RO","submitted_at":"2026-08-10T17:31:18Z","title_canon_sha256":"6d85cc6a4bc2c48bfa2bcdc26c73b24294f1b4d7390f01d8dd9202a809bf550d"},"schema_version":"1.0","source":{"id":"2608.09876","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2608.09876","created_at":"2026-08-11T02:25:19Z"},{"alias_kind":"arxiv_version","alias_value":"2608.09876v1","created_at":"2026-08-11T02:25:19Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2608.09876","created_at":"2026-08-11T02:25:19Z"},{"alias_kind":"pith_short_12","alias_value":"ESDVWJU6EXUI","created_at":"2026-08-11T02:25:19Z"},{"alias_kind":"pith_short_16","alias_value":"ESDVWJU6EXUICHDF","created_at":"2026-08-11T02:25:19Z"},{"alias_kind":"pith_short_8","alias_value":"ESDVWJU6","created_at":"2026-08-11T02:25:19Z"}],"graph_snapshots":[{"event_id":"sha256:4324d28c57f18f01f2a34d827866d60ac07c5175154fc484cfe4627f04934d3e","target":"graph","created_at":"2026-08-11T02:25:19Z","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/2608.09876/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Physically consistent motion planning remains a fundamental challenge in embodied AI, as generated trajectories must strictly conform to real-world execution dynamics. While latent world models offer a promising approach by predicting these dynamics, existing methods learn unconstrained future representations where absorbed physics remains implicit. Therefore, they fail to form reusable physical knowledge, which compromises reliability in unpredictable open-world navigation. To address this, we propose a novel Energy-Structured Latent World Model (ELWM). Our key idea is to structure the ELWM l","authors_text":"Bo Ding, Huaimin Wang, Lin Wang, Yapeng Liu, Yuanzhao Zhai","cross_cats":["cs.AI"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.RO","submitted_at":"2026-08-10T17:31:18Z","title":"Energy-Structured Latent World Models with Neural Time Fields for Physically Constistent Open-World Motion Planning"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2608.09876","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":"sha256:173af40c4710c5723d07ea843e8890f6eee51cd11c3fded0daf98b60c9bc2edb","target":"record","created_at":"2026-08-11T02:25:19Z","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":"686350faf3636a4fd26c171f17795ee9309a827019d3d33b0fcde078efd58890","cross_cats_sorted":["cs.AI"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.RO","submitted_at":"2026-08-10T17:31:18Z","title_canon_sha256":"6d85cc6a4bc2c48bfa2bcdc26c73b24294f1b4d7390f01d8dd9202a809bf550d"},"schema_version":"1.0","source":{"id":"2608.09876","kind":"arxiv","version":1}},"canonical_sha256":"24875b269e25e8811c653e2d7483efb72e546c6d6cbcc339e6a79f04f30f2dc1","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"24875b269e25e8811c653e2d7483efb72e546c6d6cbcc339e6a79f04f30f2dc1","first_computed_at":"2026-08-11T02:25:19.119944Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-08-11T02:25:19.119944Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"61zE0PmWWeNweclk4AiREloHFwUEdx1iwHI4dWMZR7jvvzy/1NVG+bLVlUVYkgLLm/QbuQroKWirvWzGr9QpCQ==","signature_status":"signed_v1","signed_at":"2026-08-11T02:25:19.121778Z","signed_message":"canonical_sha256_bytes"},"source_id":"2608.09876","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:173af40c4710c5723d07ea843e8890f6eee51cd11c3fded0daf98b60c9bc2edb","sha256:4324d28c57f18f01f2a34d827866d60ac07c5175154fc484cfe4627f04934d3e"],"state_sha256":"b05f7b6b421fa2cb5cc549b5b02e6e236c1bc38ca56a12623cbf06fbe870577c"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"hH/zCWsjDi/Y4gUPTbC7QA19sMqvk7djPk6bohGI172ejJkTD9XRjn6ZAPVDyffhdvTM5FXYUUVVkZkNTU7TAg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-20T22:21:51.630455Z","bundle_sha256":"c26a30c021a7b956db5df16703714a6b4d824a2c11990eb6585aa136036ae4d4"}}