{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2024:4ZIUZDYY6VMVG3X4KSRXO5LFIE","short_pith_number":"pith:4ZIUZDYY","canonical_record":{"source":{"id":"2410.07119","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/publicdomain/zero/1.0/","primary_cat":"cs.HC","submitted_at":"2024-10-09T17:49:06Z","cross_cats_sorted":["cs.AI","cs.CV"],"title_canon_sha256":"a85ea7215261ef6bcebda90d9df76815b1be25ce2a720b1b3ee828533bba70f8","abstract_canon_sha256":"0e0e2f7b5b6e6ced1ac4ae895bb6fb1004fa1fc3ab1bc23451315adac71ae6bb"},"schema_version":"1.0"},"canonical_sha256":"e6514c8f18f559536efc54a37775654116462c2b24bdfb9e814f2dbc804334a2","source":{"kind":"arxiv","id":"2410.07119","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2410.07119","created_at":"2026-07-05T09:18:11Z"},{"alias_kind":"arxiv_version","alias_value":"2410.07119v1","created_at":"2026-07-05T09:18:11Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2410.07119","created_at":"2026-07-05T09:18:11Z"},{"alias_kind":"pith_short_12","alias_value":"4ZIUZDYY6VMV","created_at":"2026-07-05T09:18:11Z"},{"alias_kind":"pith_short_16","alias_value":"4ZIUZDYY6VMVG3X4","created_at":"2026-07-05T09:18:11Z"},{"alias_kind":"pith_short_8","alias_value":"4ZIUZDYY","created_at":"2026-07-05T09:18:11Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2024:4ZIUZDYY6VMVG3X4KSRXO5LFIE","target":"record","payload":{"canonical_record":{"source":{"id":"2410.07119","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/publicdomain/zero/1.0/","primary_cat":"cs.HC","submitted_at":"2024-10-09T17:49:06Z","cross_cats_sorted":["cs.AI","cs.CV"],"title_canon_sha256":"a85ea7215261ef6bcebda90d9df76815b1be25ce2a720b1b3ee828533bba70f8","abstract_canon_sha256":"0e0e2f7b5b6e6ced1ac4ae895bb6fb1004fa1fc3ab1bc23451315adac71ae6bb"},"schema_version":"1.0"},"canonical_sha256":"e6514c8f18f559536efc54a37775654116462c2b24bdfb9e814f2dbc804334a2","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T09:18:11.151261Z","signature_b64":"+hWq7vGQjC++pQZ7U1y/M0Es1vZU0xQTv7Rydf6fK2afhKjITVK8FbtS0o55bLDTqW+awBrH5XmaEdpj5QnQDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"e6514c8f18f559536efc54a37775654116462c2b24bdfb9e814f2dbc804334a2","last_reissued_at":"2026-07-05T09:18:11.150811Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T09:18:11.150811Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2410.07119","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":"2026-07-05T09:18:11Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"RU/YH2s9FG1TXeXkqkZPTVIz9g3wQBTGAvgdaWeGvNU1nJC7EJGVznaXT15pmjbH7XooMPBRE3Y++DA69Hq/Ag==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-23T00:29:24.439196Z"},"content_sha256":"fc88abb0e661e297de33e0e36ca7c4692dae783880fb1e030e250a074ea92a1f","schema_version":"1.0","event_id":"sha256:fc88abb0e661e297de33e0e36ca7c4692dae783880fb1e030e250a074ea92a1f"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2024:4ZIUZDYY6VMVG3X4KSRXO5LFIE","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Thing2Reality: Transforming 2D Content into Conditioned Multiviews and 3D Gaussian Objects for XR Communication","license":"http://creativecommons.org/publicdomain/zero/1.0/","headline":"","cross_cats":["cs.AI","cs.CV"],"primary_cat":"cs.HC","authors_text":"Alex Olwal, David Kim, Erzhen Hu, Jungtaek Hong, Mingyi Li, Ruofei Du, Seongkook Heo, Xun Qian","submitted_at":"2024-10-09T17:49:06Z","abstract_excerpt":"During remote communication, participants often share both digital and physical content, such as product designs, digital assets, and environments, to enhance mutual understanding. Recent advances in augmented communication have facilitated users to swiftly create and share digital 2D copies of physical objects from video feeds into a shared space. However, conventional 2D representations of digital objects restricts users' ability to spatially reference items in a shared immersive environment. To address this, we propose Thing2Reality, an Extended Reality (XR) communication platform that enha"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2410.07119","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/2410.07119/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":"2026-07-05T09:18:11Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"piA0q/7V5TMMNwuHKtbWqFyp6qzHyE9yoFYrZs7Su98RkKkP9ec6N3QMuRhOsxELCjkx3L4sP1M62XDcVjuwCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-23T00:29:24.439703Z"},"content_sha256":"8c676360f26c7325da22498d76f74d7a9747ae7b6b6fdc0a5b467deb2f2aa6aa","schema_version":"1.0","event_id":"sha256:8c676360f26c7325da22498d76f74d7a9747ae7b6b6fdc0a5b467deb2f2aa6aa"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/4ZIUZDYY6VMVG3X4KSRXO5LFIE/bundle.json","state_url":"https://pith.science/pith/4ZIUZDYY6VMVG3X4KSRXO5LFIE/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/4ZIUZDYY6VMVG3X4KSRXO5LFIE/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":"2026-08-23T00:29:24Z","links":{"resolver":"https://pith.science/pith/4ZIUZDYY6VMVG3X4KSRXO5LFIE","bundle":"https://pith.science/pith/4ZIUZDYY6VMVG3X4KSRXO5LFIE/bundle.json","state":"https://pith.science/pith/4ZIUZDYY6VMVG3X4KSRXO5LFIE/state.json","well_known_bundle":"https://pith.science/.well-known/pith/4ZIUZDYY6VMVG3X4KSRXO5LFIE/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:4ZIUZDYY6VMVG3X4KSRXO5LFIE","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":"0e0e2f7b5b6e6ced1ac4ae895bb6fb1004fa1fc3ab1bc23451315adac71ae6bb","cross_cats_sorted":["cs.AI","cs.CV"],"license":"http://creativecommons.org/publicdomain/zero/1.0/","primary_cat":"cs.HC","submitted_at":"2024-10-09T17:49:06Z","title_canon_sha256":"a85ea7215261ef6bcebda90d9df76815b1be25ce2a720b1b3ee828533bba70f8"},"schema_version":"1.0","source":{"id":"2410.07119","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2410.07119","created_at":"2026-07-05T09:18:11Z"},{"alias_kind":"arxiv_version","alias_value":"2410.07119v1","created_at":"2026-07-05T09:18:11Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2410.07119","created_at":"2026-07-05T09:18:11Z"},{"alias_kind":"pith_short_12","alias_value":"4ZIUZDYY6VMV","created_at":"2026-07-05T09:18:11Z"},{"alias_kind":"pith_short_16","alias_value":"4ZIUZDYY6VMVG3X4","created_at":"2026-07-05T09:18:11Z"},{"alias_kind":"pith_short_8","alias_value":"4ZIUZDYY","created_at":"2026-07-05T09:18:11Z"}],"graph_snapshots":[{"event_id":"sha256:8c676360f26c7325da22498d76f74d7a9747ae7b6b6fdc0a5b467deb2f2aa6aa","target":"graph","created_at":"2026-07-05T09:18:11Z","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/2410.07119/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"During remote communication, participants often share both digital and physical content, such as product designs, digital assets, and environments, to enhance mutual understanding. Recent advances in augmented communication have facilitated users to swiftly create and share digital 2D copies of physical objects from video feeds into a shared space. However, conventional 2D representations of digital objects restricts users' ability to spatially reference items in a shared immersive environment. To address this, we propose Thing2Reality, an Extended Reality (XR) communication platform that enha","authors_text":"Alex Olwal, David Kim, Erzhen Hu, Jungtaek Hong, Mingyi Li, Ruofei Du, Seongkook Heo, Xun Qian","cross_cats":["cs.AI","cs.CV"],"headline":"","license":"http://creativecommons.org/publicdomain/zero/1.0/","primary_cat":"cs.HC","submitted_at":"2024-10-09T17:49:06Z","title":"Thing2Reality: Transforming 2D Content into Conditioned Multiviews and 3D Gaussian Objects for XR Communication"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2410.07119","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:fc88abb0e661e297de33e0e36ca7c4692dae783880fb1e030e250a074ea92a1f","target":"record","created_at":"2026-07-05T09:18:11Z","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":"0e0e2f7b5b6e6ced1ac4ae895bb6fb1004fa1fc3ab1bc23451315adac71ae6bb","cross_cats_sorted":["cs.AI","cs.CV"],"license":"http://creativecommons.org/publicdomain/zero/1.0/","primary_cat":"cs.HC","submitted_at":"2024-10-09T17:49:06Z","title_canon_sha256":"a85ea7215261ef6bcebda90d9df76815b1be25ce2a720b1b3ee828533bba70f8"},"schema_version":"1.0","source":{"id":"2410.07119","kind":"arxiv","version":1}},"canonical_sha256":"e6514c8f18f559536efc54a37775654116462c2b24bdfb9e814f2dbc804334a2","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e6514c8f18f559536efc54a37775654116462c2b24bdfb9e814f2dbc804334a2","first_computed_at":"2026-07-05T09:18:11.150811Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T09:18:11.150811Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"+hWq7vGQjC++pQZ7U1y/M0Es1vZU0xQTv7Rydf6fK2afhKjITVK8FbtS0o55bLDTqW+awBrH5XmaEdpj5QnQDQ==","signature_status":"signed_v1","signed_at":"2026-07-05T09:18:11.151261Z","signed_message":"canonical_sha256_bytes"},"source_id":"2410.07119","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:fc88abb0e661e297de33e0e36ca7c4692dae783880fb1e030e250a074ea92a1f","sha256:8c676360f26c7325da22498d76f74d7a9747ae7b6b6fdc0a5b467deb2f2aa6aa"],"state_sha256":"6f23b7a1c79d67de6c46229ace3f28413074f749c9100789521ddbf7ccdd6403"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"5ylT5UcUH8xrsbSQGFpMopQyS2BahitUAPe4pKnQj5ICYm1No6ELczbafw/yeENQCXl+JccBA1WFFEjM+OOwAg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-23T00:29:24.443490Z","bundle_sha256":"1eb8e772de0ba8a4c01f5b76792d427f4a6e37f85190375614f2665f1214bf65"}}