{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2024:PVGWJS6THGFYTYYK6WABDGA6FO","short_pith_number":"pith:PVGWJS6T","canonical_record":{"source":{"id":"2410.01517","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"cs.CV","submitted_at":"2024-10-02T13:08:56Z","cross_cats_sorted":[],"title_canon_sha256":"a03806fc75a473b9b8bf308447328cd31a39af5512a693b244d2d43ef9abc7a7","abstract_canon_sha256":"b91f62d14b73ccef37160e285beeb04aa4c534a8e38b0b6f892cb4fc705f354f"},"schema_version":"1.0"},"canonical_sha256":"7d4d64cbd3398b89e30af58011981e2bb15398f4ecabd7809eb63b7cb4561da2","source":{"kind":"arxiv","id":"2410.01517","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2410.01517","created_at":"2026-07-05T11:13:13Z"},{"alias_kind":"arxiv_version","alias_value":"2410.01517v2","created_at":"2026-07-05T11:13:13Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2410.01517","created_at":"2026-07-05T11:13:13Z"},{"alias_kind":"pith_short_12","alias_value":"PVGWJS6THGFY","created_at":"2026-07-05T11:13:13Z"},{"alias_kind":"pith_short_16","alias_value":"PVGWJS6THGFYTYYK","created_at":"2026-07-05T11:13:13Z"},{"alias_kind":"pith_short_8","alias_value":"PVGWJS6T","created_at":"2026-07-05T11:13:13Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2024:PVGWJS6THGFYTYYK6WABDGA6FO","target":"record","payload":{"canonical_record":{"source":{"id":"2410.01517","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"cs.CV","submitted_at":"2024-10-02T13:08:56Z","cross_cats_sorted":[],"title_canon_sha256":"a03806fc75a473b9b8bf308447328cd31a39af5512a693b244d2d43ef9abc7a7","abstract_canon_sha256":"b91f62d14b73ccef37160e285beeb04aa4c534a8e38b0b6f892cb4fc705f354f"},"schema_version":"1.0"},"canonical_sha256":"7d4d64cbd3398b89e30af58011981e2bb15398f4ecabd7809eb63b7cb4561da2","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T11:13:13.310725Z","signature_b64":"UKmODFGZWj0iOBEPBhVj+bsZy/U4bICJhV42jNx5X0wfn9w4V990D25+NvMunLipKNU2RssAc7XWY/IdWSriDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"7d4d64cbd3398b89e30af58011981e2bb15398f4ecabd7809eb63b7cb4561da2","last_reissued_at":"2026-07-05T11:13:13.310177Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T11:13:13.310177Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2410.01517","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T11:13:13Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"y6nzNvX6q6XoIzFbl1lJp9h4bOdRtLkx84wCmUWH1nhKt2q4sSSXWPoChy1S04fTBObspSPb4GWINGc+qCADDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-09T08:33:35.160217Z"},"content_sha256":"c6048551b9bfb824c50fde050d37c6da977e95ff79f34642ac97c6843ebbab58","schema_version":"1.0","event_id":"sha256:c6048551b9bfb824c50fde050d37c6da977e95ff79f34642ac97c6843ebbab58"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2024:PVGWJS6THGFYTYYK6WABDGA6FO","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"UW-GS: Distractor-Aware 3D Gaussian Splatting for Enhanced Underwater Scene Reconstruction","license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","headline":"","cross_cats":[],"primary_cat":"cs.CV","authors_text":"David Bull, Fan Zhang, Haoran Wang, Nantheera Anantrasirichai","submitted_at":"2024-10-02T13:08:56Z","abstract_excerpt":"3D Gaussian splatting (3DGS) offers the capability to achieve real-time high quality 3D scene rendering. However, 3DGS assumes that the scene is in a clear medium environment and struggles to generate satisfactory representations in underwater scenes, where light absorption and scattering are prevalent and moving objects are involved. To overcome these, we introduce a novel Gaussian Splatting-based method, UW-GS, designed specifically for underwater applications. It introduces a color appearance that models distance-dependent color variation, employs a new physics-based density control strateg"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2410.01517","kind":"arxiv","version":2},"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/2410.01517/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":"2026-07-05T11:13:13Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"caHRMb+5zW+6mB6IdZPwQYwcAMR0rD+UtHK0Xz/1NGS1QcxEyorMHsrRpEIC2uqmleA5oMPbQztKBpuYqwZTAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-09T08:33:35.161064Z"},"content_sha256":"bb2584d877d071b5832ece5ca1c5e57bea077c680d4d0c4a091aea9fbec9c5de","schema_version":"1.0","event_id":"sha256:bb2584d877d071b5832ece5ca1c5e57bea077c680d4d0c4a091aea9fbec9c5de"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/PVGWJS6THGFYTYYK6WABDGA6FO/bundle.json","state_url":"https://pith.science/pith/PVGWJS6THGFYTYYK6WABDGA6FO/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/PVGWJS6THGFYTYYK6WABDGA6FO/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":"2026-08-09T08:33:35Z","links":{"resolver":"https://pith.science/pith/PVGWJS6THGFYTYYK6WABDGA6FO","bundle":"https://pith.science/pith/PVGWJS6THGFYTYYK6WABDGA6FO/bundle.json","state":"https://pith.science/pith/PVGWJS6THGFYTYYK6WABDGA6FO/state.json","well_known_bundle":"https://pith.science/.well-known/pith/PVGWJS6THGFYTYYK6WABDGA6FO/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:PVGWJS6THGFYTYYK6WABDGA6FO","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":"b91f62d14b73ccef37160e285beeb04aa4c534a8e38b0b6f892cb4fc705f354f","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"cs.CV","submitted_at":"2024-10-02T13:08:56Z","title_canon_sha256":"a03806fc75a473b9b8bf308447328cd31a39af5512a693b244d2d43ef9abc7a7"},"schema_version":"1.0","source":{"id":"2410.01517","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2410.01517","created_at":"2026-07-05T11:13:13Z"},{"alias_kind":"arxiv_version","alias_value":"2410.01517v2","created_at":"2026-07-05T11:13:13Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2410.01517","created_at":"2026-07-05T11:13:13Z"},{"alias_kind":"pith_short_12","alias_value":"PVGWJS6THGFY","created_at":"2026-07-05T11:13:13Z"},{"alias_kind":"pith_short_16","alias_value":"PVGWJS6THGFYTYYK","created_at":"2026-07-05T11:13:13Z"},{"alias_kind":"pith_short_8","alias_value":"PVGWJS6T","created_at":"2026-07-05T11:13:13Z"}],"graph_snapshots":[{"event_id":"sha256:bb2584d877d071b5832ece5ca1c5e57bea077c680d4d0c4a091aea9fbec9c5de","target":"graph","created_at":"2026-07-05T11:13:13Z","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/2410.01517/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"3D Gaussian splatting (3DGS) offers the capability to achieve real-time high quality 3D scene rendering. However, 3DGS assumes that the scene is in a clear medium environment and struggles to generate satisfactory representations in underwater scenes, where light absorption and scattering are prevalent and moving objects are involved. To overcome these, we introduce a novel Gaussian Splatting-based method, UW-GS, designed specifically for underwater applications. It introduces a color appearance that models distance-dependent color variation, employs a new physics-based density control strateg","authors_text":"David Bull, Fan Zhang, Haoran Wang, Nantheera Anantrasirichai","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"cs.CV","submitted_at":"2024-10-02T13:08:56Z","title":"UW-GS: Distractor-Aware 3D Gaussian Splatting for Enhanced Underwater Scene Reconstruction"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2410.01517","kind":"arxiv","version":2},"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:c6048551b9bfb824c50fde050d37c6da977e95ff79f34642ac97c6843ebbab58","target":"record","created_at":"2026-07-05T11:13:13Z","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":"b91f62d14b73ccef37160e285beeb04aa4c534a8e38b0b6f892cb4fc705f354f","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"cs.CV","submitted_at":"2024-10-02T13:08:56Z","title_canon_sha256":"a03806fc75a473b9b8bf308447328cd31a39af5512a693b244d2d43ef9abc7a7"},"schema_version":"1.0","source":{"id":"2410.01517","kind":"arxiv","version":2}},"canonical_sha256":"7d4d64cbd3398b89e30af58011981e2bb15398f4ecabd7809eb63b7cb4561da2","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"7d4d64cbd3398b89e30af58011981e2bb15398f4ecabd7809eb63b7cb4561da2","first_computed_at":"2026-07-05T11:13:13.310177Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T11:13:13.310177Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"UKmODFGZWj0iOBEPBhVj+bsZy/U4bICJhV42jNx5X0wfn9w4V990D25+NvMunLipKNU2RssAc7XWY/IdWSriDw==","signature_status":"signed_v1","signed_at":"2026-07-05T11:13:13.310725Z","signed_message":"canonical_sha256_bytes"},"source_id":"2410.01517","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c6048551b9bfb824c50fde050d37c6da977e95ff79f34642ac97c6843ebbab58","sha256:bb2584d877d071b5832ece5ca1c5e57bea077c680d4d0c4a091aea9fbec9c5de"],"state_sha256":"ffd167095279e2fae9df5c8abcd3222867552b6f14af33349d14591715784913"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"sK70x5B31FH8b79lwjaQ1rYS4it+v/NcEYOp+5+oUg6dB3R0wxKeLtNbSmYbG16qOkD3PI78PjAa9TBAbzbsCA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-09T08:33:35.168053Z","bundle_sha256":"f95c19f310b0d39135e8df45b3bdedc95c11e68e9e64004e7069b492945b3d90"}}