{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:IJKFBINRRUZD25AOGOZD6SE62J","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":"30a4413649dca9624a879357b59019a5e93cdaeb7ad63601d341be8f26b011ae","cross_cats_sorted":["cs.CV"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.GR","submitted_at":"2025-05-28T14:26:41Z","title_canon_sha256":"58db60866108c53c71ad168d75ccca0009ff2d48f42a02f00c6f0bd297cd4ec6"},"schema_version":"1.0","source":{"id":"2505.22400","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2505.22400","created_at":"2026-07-05T11:11:23Z"},{"alias_kind":"arxiv_version","alias_value":"2505.22400v1","created_at":"2026-07-05T11:11:23Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2505.22400","created_at":"2026-07-05T11:11:23Z"},{"alias_kind":"pith_short_12","alias_value":"IJKFBINRRUZD","created_at":"2026-07-05T11:11:23Z"},{"alias_kind":"pith_short_16","alias_value":"IJKFBINRRUZD25AO","created_at":"2026-07-05T11:11:23Z"},{"alias_kind":"pith_short_8","alias_value":"IJKFBINR","created_at":"2026-07-05T11:11:23Z"}],"graph_snapshots":[{"event_id":"sha256:2fde825457cf438759a2a53d88623f24c53520b1232b2e41f74ef9e735369094","target":"graph","created_at":"2026-07-05T11:11:23Z","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/2505.22400/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Although dynamic scene reconstruction has long been a fundamental challenge in 3D vision, the recent emergence of 3D Gaussian Splatting (3DGS) offers a promising direction by enabling high-quality, real-time rendering through explicit Gaussian primitives. However, existing 3DGS-based methods for dynamic reconstruction often suffer from \\textit{spatio-temporal incoherence} during initialization, where canonical Gaussians are constructed by aggregating observations from multiple frames without temporal distinction. This results in spatio-temporally entangled representations, making it difficult ","authors_text":"Baolong Bi, Hao Jiang, Honglong Zhao, Jianing Chen, Shuqin Gao, Tianlu Mao, Yiwei Wang, Yujun Cai, Zehao Li, Zhaoqi Wang","cross_cats":["cs.CV"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.GR","submitted_at":"2025-05-28T14:26:41Z","title":"STDR: Spatio-Temporal Decoupling for Real-Time Dynamic Scene Rendering"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2505.22400","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":"sha256:23cb3403a2228d9dde9bc2316cb748bd45abd956dedadbe4c1a6928ac5f785c5","target":"record","created_at":"2026-07-05T11:11:23Z","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":"30a4413649dca9624a879357b59019a5e93cdaeb7ad63601d341be8f26b011ae","cross_cats_sorted":["cs.CV"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.GR","submitted_at":"2025-05-28T14:26:41Z","title_canon_sha256":"58db60866108c53c71ad168d75ccca0009ff2d48f42a02f00c6f0bd297cd4ec6"},"schema_version":"1.0","source":{"id":"2505.22400","kind":"arxiv","version":1}},"canonical_sha256":"425450a1b18d323d740e33b23f489ed25155d3c0b776acde85853236e5d9ee8d","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"425450a1b18d323d740e33b23f489ed25155d3c0b776acde85853236e5d9ee8d","first_computed_at":"2026-07-05T11:11:23.157229Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T11:11:23.157229Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"yAdRiBivu2i8ThQLT9hq7Je8+hDF255DhH39Kni0rQxkIVToOnRmdEI+Ex6ijvrvouUgb+NNGj1f9XgZVZH4Cg==","signature_status":"signed_v1","signed_at":"2026-07-05T11:11:23.157757Z","signed_message":"canonical_sha256_bytes"},"source_id":"2505.22400","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:23cb3403a2228d9dde9bc2316cb748bd45abd956dedadbe4c1a6928ac5f785c5","sha256:2fde825457cf438759a2a53d88623f24c53520b1232b2e41f74ef9e735369094"],"state_sha256":"dc6e5a219351aa8050e02d24fb30ab1607132fff856a877bc3fceb581d88a519"}