{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2026:FO7MSEHJSM3AHXHEFCA5EQG4W6","short_pith_number":"pith:FO7MSEHJ","canonical_record":{"source":{"id":"2606.30809","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2026-06-29T18:34:08Z","cross_cats_sorted":["cs.RO"],"title_canon_sha256":"553fb62e502bd75fb4841f7c519fb406b0275eafdb96992d95b0c12772d3bdaf","abstract_canon_sha256":"3de2834a49c35c52996224b05ea93cc1a6a220ef84a8a6b2167e52cccd93f4b0"},"schema_version":"1.0"},"canonical_sha256":"2bbec910e9933603dce42881d240dcb7b475a093c3426ded349a666bb4b9d1bf","source":{"kind":"arxiv","id":"2606.30809","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2606.30809","created_at":"2026-07-01T00:17:18Z"},{"alias_kind":"arxiv_version","alias_value":"2606.30809v1","created_at":"2026-07-01T00:17:18Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2606.30809","created_at":"2026-07-01T00:17:18Z"},{"alias_kind":"pith_short_12","alias_value":"FO7MSEHJSM3A","created_at":"2026-07-01T00:17:18Z"},{"alias_kind":"pith_short_16","alias_value":"FO7MSEHJSM3AHXHE","created_at":"2026-07-01T00:17:18Z"},{"alias_kind":"pith_short_8","alias_value":"FO7MSEHJ","created_at":"2026-07-01T00:17:18Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2026:FO7MSEHJSM3AHXHEFCA5EQG4W6","target":"record","payload":{"canonical_record":{"source":{"id":"2606.30809","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2026-06-29T18:34:08Z","cross_cats_sorted":["cs.RO"],"title_canon_sha256":"553fb62e502bd75fb4841f7c519fb406b0275eafdb96992d95b0c12772d3bdaf","abstract_canon_sha256":"3de2834a49c35c52996224b05ea93cc1a6a220ef84a8a6b2167e52cccd93f4b0"},"schema_version":"1.0"},"canonical_sha256":"2bbec910e9933603dce42881d240dcb7b475a093c3426ded349a666bb4b9d1bf","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-01T00:17:18.196353Z","signature_b64":"PNlRAZThJ8xi1ZUn0uUKdF36LyapmBq5Je1ONr7dYeZbjEFXwGZhHKpWQYtgvM8pVPuGJ8gQRhhW3+gpZww0Cw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"2bbec910e9933603dce42881d240dcb7b475a093c3426ded349a666bb4b9d1bf","last_reissued_at":"2026-07-01T00:17:18.195928Z","signature_status":"signed_v1","first_computed_at":"2026-07-01T00:17:18.195928Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2606.30809","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":"2026-07-01T00:17:18Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"pB5fClzczV76ou27WqaDCNqYWkr3ubkTBewsG5HrpEGrC9sTf+z9gSyKfp+7E2y+hSVg0u+J6FY5RMwaDah3Dg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-03T07:35:24.912438Z"},"content_sha256":"ed784aa1d4a288176286e2bbf266d1f19a5ef4de4b30484879c273547efde1e3","schema_version":"1.0","event_id":"sha256:ed784aa1d4a288176286e2bbf266d1f19a5ef4de4b30484879c273547efde1e3"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2026:FO7MSEHJSM3AHXHEFCA5EQG4W6","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"GaussLite: Online Task-Conditioned 3D Gaussian Splatting for Real-Time Robotic Mapping","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.RO"],"primary_cat":"cs.CV","authors_text":"Annika Thomas, Jonathan P. How, Mason Peterson","submitted_at":"2026-06-29T18:34:08Z","abstract_excerpt":"Existing 3D Gaussian Splatting (3DGS) systems distribute representation capacity uniformly across a scene, ignoring the fact that many downstream robotic tasks engage only a fraction of the reconstructed geometry. This causes valuable onboard compute to be allocated towards optimizing irrelevant parts of the scene, either limiting online capacity or under-optimizing the most relevant parts of the scene. We introduce GaussLite, a task-driven 3DGS mapping system that conditions its representation density on a natural-language task specification. Given a posed RGB-D stream and a task such as \"pre"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2606.30809","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/2606.30809/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":"2026-07-01T00:17:18Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"jtWa+OWa5d+wT+xQpj4AOEKywt6UEa2B2ej54MWPJYR8gFQ0urG0vhUTgHckCcqn7uvGdmCICJ9VIp+FUNr1DA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-03T07:35:24.912825Z"},"content_sha256":"2a7d908c4234055de7b97d368ebb5df9984aaf67fba2f5b2434c7562c8d37a28","schema_version":"1.0","event_id":"sha256:2a7d908c4234055de7b97d368ebb5df9984aaf67fba2f5b2434c7562c8d37a28"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/FO7MSEHJSM3AHXHEFCA5EQG4W6/bundle.json","state_url":"https://pith.science/pith/FO7MSEHJSM3AHXHEFCA5EQG4W6/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/FO7MSEHJSM3AHXHEFCA5EQG4W6/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":"2026-07-03T07:35:24Z","links":{"resolver":"https://pith.science/pith/FO7MSEHJSM3AHXHEFCA5EQG4W6","bundle":"https://pith.science/pith/FO7MSEHJSM3AHXHEFCA5EQG4W6/bundle.json","state":"https://pith.science/pith/FO7MSEHJSM3AHXHEFCA5EQG4W6/state.json","well_known_bundle":"https://pith.science/.well-known/pith/FO7MSEHJSM3AHXHEFCA5EQG4W6/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:FO7MSEHJSM3AHXHEFCA5EQG4W6","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":"3de2834a49c35c52996224b05ea93cc1a6a220ef84a8a6b2167e52cccd93f4b0","cross_cats_sorted":["cs.RO"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2026-06-29T18:34:08Z","title_canon_sha256":"553fb62e502bd75fb4841f7c519fb406b0275eafdb96992d95b0c12772d3bdaf"},"schema_version":"1.0","source":{"id":"2606.30809","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2606.30809","created_at":"2026-07-01T00:17:18Z"},{"alias_kind":"arxiv_version","alias_value":"2606.30809v1","created_at":"2026-07-01T00:17:18Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2606.30809","created_at":"2026-07-01T00:17:18Z"},{"alias_kind":"pith_short_12","alias_value":"FO7MSEHJSM3A","created_at":"2026-07-01T00:17:18Z"},{"alias_kind":"pith_short_16","alias_value":"FO7MSEHJSM3AHXHE","created_at":"2026-07-01T00:17:18Z"},{"alias_kind":"pith_short_8","alias_value":"FO7MSEHJ","created_at":"2026-07-01T00:17:18Z"}],"graph_snapshots":[{"event_id":"sha256:2a7d908c4234055de7b97d368ebb5df9984aaf67fba2f5b2434c7562c8d37a28","target":"graph","created_at":"2026-07-01T00:17:18Z","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/2606.30809/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Existing 3D Gaussian Splatting (3DGS) systems distribute representation capacity uniformly across a scene, ignoring the fact that many downstream robotic tasks engage only a fraction of the reconstructed geometry. This causes valuable onboard compute to be allocated towards optimizing irrelevant parts of the scene, either limiting online capacity or under-optimizing the most relevant parts of the scene. We introduce GaussLite, a task-driven 3DGS mapping system that conditions its representation density on a natural-language task specification. Given a posed RGB-D stream and a task such as \"pre","authors_text":"Annika Thomas, Jonathan P. How, Mason Peterson","cross_cats":["cs.RO"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2026-06-29T18:34:08Z","title":"GaussLite: Online Task-Conditioned 3D Gaussian Splatting for Real-Time Robotic Mapping"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2606.30809","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:ed784aa1d4a288176286e2bbf266d1f19a5ef4de4b30484879c273547efde1e3","target":"record","created_at":"2026-07-01T00:17:18Z","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":"3de2834a49c35c52996224b05ea93cc1a6a220ef84a8a6b2167e52cccd93f4b0","cross_cats_sorted":["cs.RO"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2026-06-29T18:34:08Z","title_canon_sha256":"553fb62e502bd75fb4841f7c519fb406b0275eafdb96992d95b0c12772d3bdaf"},"schema_version":"1.0","source":{"id":"2606.30809","kind":"arxiv","version":1}},"canonical_sha256":"2bbec910e9933603dce42881d240dcb7b475a093c3426ded349a666bb4b9d1bf","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"2bbec910e9933603dce42881d240dcb7b475a093c3426ded349a666bb4b9d1bf","first_computed_at":"2026-07-01T00:17:18.195928Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-01T00:17:18.195928Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"PNlRAZThJ8xi1ZUn0uUKdF36LyapmBq5Je1ONr7dYeZbjEFXwGZhHKpWQYtgvM8pVPuGJ8gQRhhW3+gpZww0Cw==","signature_status":"signed_v1","signed_at":"2026-07-01T00:17:18.196353Z","signed_message":"canonical_sha256_bytes"},"source_id":"2606.30809","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:ed784aa1d4a288176286e2bbf266d1f19a5ef4de4b30484879c273547efde1e3","sha256:2a7d908c4234055de7b97d368ebb5df9984aaf67fba2f5b2434c7562c8d37a28"],"state_sha256":"88077c88164e61e10e690da2d01cf02a4772e0787fca40fdb02c957b8cb9dd7c"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"DXdy2CaRdCZhNeMNjfz7IE1TZ0P2b7gv5tyHmS/5K7psGzXmcOd66DEdY5XVOJ0jKt6Zg+DH5+5GSG8qXcM/Ag==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-03T07:35:24.914852Z","bundle_sha256":"99de155d73dad730e7789d5274da089ea64e5ddc6b19e8d372732dd03fa9c2f9"}}