{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2026:KKKSMA7RH765QSFMWUKPKYCO73","short_pith_number":"pith:KKKSMA7R","canonical_record":{"source":{"id":"2606.27412","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CV","submitted_at":"2026-06-25T14:44:40Z","cross_cats_sorted":["cs.AI","cs.GR","eess.IV"],"title_canon_sha256":"64ec6dd5a8f04da6eb28d59b10f91b74aaca4b0db4d045545c45d839c95fab37","abstract_canon_sha256":"161d987bee7c591fbc36d60b8dc151fc4d1ff410de96911e86b2906fd684cc7c"},"schema_version":"1.0"},"canonical_sha256":"52952603f13ffdd848acb514f5604efed8f5478f0663091ba7bbd560fda67a0d","source":{"kind":"arxiv","id":"2606.27412","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2606.27412","created_at":"2026-06-29T00:14:05Z"},{"alias_kind":"arxiv_version","alias_value":"2606.27412v1","created_at":"2026-06-29T00:14:05Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2606.27412","created_at":"2026-06-29T00:14:05Z"},{"alias_kind":"pith_short_12","alias_value":"KKKSMA7RH765","created_at":"2026-06-29T00:14:05Z"},{"alias_kind":"pith_short_16","alias_value":"KKKSMA7RH765QSFM","created_at":"2026-06-29T00:14:05Z"},{"alias_kind":"pith_short_8","alias_value":"KKKSMA7R","created_at":"2026-06-29T00:14:05Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2026:KKKSMA7RH765QSFMWUKPKYCO73","target":"record","payload":{"canonical_record":{"source":{"id":"2606.27412","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CV","submitted_at":"2026-06-25T14:44:40Z","cross_cats_sorted":["cs.AI","cs.GR","eess.IV"],"title_canon_sha256":"64ec6dd5a8f04da6eb28d59b10f91b74aaca4b0db4d045545c45d839c95fab37","abstract_canon_sha256":"161d987bee7c591fbc36d60b8dc151fc4d1ff410de96911e86b2906fd684cc7c"},"schema_version":"1.0"},"canonical_sha256":"52952603f13ffdd848acb514f5604efed8f5478f0663091ba7bbd560fda67a0d","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-06-29T00:14:05.160991Z","signature_b64":"yeOFEOAuG4sMYxzvbAOBfdyMCHIsX0GIrpod+hE2xJa3LtqpZ8Zy4VDr+h9KHlsEpbBwIyhBcU5crGYelDcDCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"52952603f13ffdd848acb514f5604efed8f5478f0663091ba7bbd560fda67a0d","last_reissued_at":"2026-06-29T00:14:05.160573Z","signature_status":"signed_v1","first_computed_at":"2026-06-29T00:14:05.160573Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2606.27412","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":"2026-06-29T00:14:05Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"0GmPFypWenf3Td0Yv/46T0MkgXjoRs/6BHgaiMzF7x+D3pYG8yxf0cyunz5pIycq9zmv2abpf9w5pnqoHCiJCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-04T19:13:52.198873Z"},"content_sha256":"124ef398fc67379ab226be260744759e20c58e695e2a0cd48b0306ec3d391830","schema_version":"1.0","event_id":"sha256:124ef398fc67379ab226be260744759e20c58e695e2a0cd48b0306ec3d391830"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2026:KKKSMA7RH765QSFMWUKPKYCO73","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Not All Relations Rotate Alike: Transformation-Aware Decoupling for Viewpoint-Robust 3D Scene Graph Generation","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["cs.AI","cs.GR","eess.IV"],"primary_cat":"cs.CV","authors_text":"Chaowei Wang, Jiaxu Tian, Jingjun Sun, Ming Yang, Shan Gao, Yaoxing Wang, Zhirui Liu","submitted_at":"2026-06-25T14:44:40Z","abstract_excerpt":"3D Scene Graph Generation (3DSGG) represents 3D scenes as structured object-relation-object graphs, providing a compact relational abstraction for spatial understanding. In embodied intelligence settings, the same 3D scene may be observed by agents from viewpoints that differ by yaw rotations. However, current 3DSGG models often fail to produce relation predictions that follow the expected transformation behavior under such viewpoint shifts. This behavior reveals an empirical mismatch related to predicate-level transformation heterogeneity: directional predicates such as left, front, right, an"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2606.27412","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/2606.27412/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":"2026-06-29T00:14:05Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"9vqn5AyBIu+NqXU4vcHilTUn4jHnlwFzfco97PClk65ClqwqRwXaMZT0xkYGDdeZEu6CkUfjxDLSPW/uts57DA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-04T19:13:52.199291Z"},"content_sha256":"50a073017f1dbd9ddbac2bd6f1bb3a4308eaf03d3173023ac15aac6ab89402a5","schema_version":"1.0","event_id":"sha256:50a073017f1dbd9ddbac2bd6f1bb3a4308eaf03d3173023ac15aac6ab89402a5"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/KKKSMA7RH765QSFMWUKPKYCO73/bundle.json","state_url":"https://pith.science/pith/KKKSMA7RH765QSFMWUKPKYCO73/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/KKKSMA7RH765QSFMWUKPKYCO73/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":"2026-07-04T19:13:52Z","links":{"resolver":"https://pith.science/pith/KKKSMA7RH765QSFMWUKPKYCO73","bundle":"https://pith.science/pith/KKKSMA7RH765QSFMWUKPKYCO73/bundle.json","state":"https://pith.science/pith/KKKSMA7RH765QSFMWUKPKYCO73/state.json","well_known_bundle":"https://pith.science/.well-known/pith/KKKSMA7RH765QSFMWUKPKYCO73/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:KKKSMA7RH765QSFMWUKPKYCO73","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":"161d987bee7c591fbc36d60b8dc151fc4d1ff410de96911e86b2906fd684cc7c","cross_cats_sorted":["cs.AI","cs.GR","eess.IV"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CV","submitted_at":"2026-06-25T14:44:40Z","title_canon_sha256":"64ec6dd5a8f04da6eb28d59b10f91b74aaca4b0db4d045545c45d839c95fab37"},"schema_version":"1.0","source":{"id":"2606.27412","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2606.27412","created_at":"2026-06-29T00:14:05Z"},{"alias_kind":"arxiv_version","alias_value":"2606.27412v1","created_at":"2026-06-29T00:14:05Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2606.27412","created_at":"2026-06-29T00:14:05Z"},{"alias_kind":"pith_short_12","alias_value":"KKKSMA7RH765","created_at":"2026-06-29T00:14:05Z"},{"alias_kind":"pith_short_16","alias_value":"KKKSMA7RH765QSFM","created_at":"2026-06-29T00:14:05Z"},{"alias_kind":"pith_short_8","alias_value":"KKKSMA7R","created_at":"2026-06-29T00:14:05Z"}],"graph_snapshots":[{"event_id":"sha256:50a073017f1dbd9ddbac2bd6f1bb3a4308eaf03d3173023ac15aac6ab89402a5","target":"graph","created_at":"2026-06-29T00:14:05Z","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/2606.27412/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"3D Scene Graph Generation (3DSGG) represents 3D scenes as structured object-relation-object graphs, providing a compact relational abstraction for spatial understanding. In embodied intelligence settings, the same 3D scene may be observed by agents from viewpoints that differ by yaw rotations. However, current 3DSGG models often fail to produce relation predictions that follow the expected transformation behavior under such viewpoint shifts. This behavior reveals an empirical mismatch related to predicate-level transformation heterogeneity: directional predicates such as left, front, right, an","authors_text":"Chaowei Wang, Jiaxu Tian, Jingjun Sun, Ming Yang, Shan Gao, Yaoxing Wang, Zhirui Liu","cross_cats":["cs.AI","cs.GR","eess.IV"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CV","submitted_at":"2026-06-25T14:44:40Z","title":"Not All Relations Rotate Alike: Transformation-Aware Decoupling for Viewpoint-Robust 3D Scene Graph Generation"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2606.27412","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":"sha256:124ef398fc67379ab226be260744759e20c58e695e2a0cd48b0306ec3d391830","target":"record","created_at":"2026-06-29T00:14:05Z","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":"161d987bee7c591fbc36d60b8dc151fc4d1ff410de96911e86b2906fd684cc7c","cross_cats_sorted":["cs.AI","cs.GR","eess.IV"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CV","submitted_at":"2026-06-25T14:44:40Z","title_canon_sha256":"64ec6dd5a8f04da6eb28d59b10f91b74aaca4b0db4d045545c45d839c95fab37"},"schema_version":"1.0","source":{"id":"2606.27412","kind":"arxiv","version":1}},"canonical_sha256":"52952603f13ffdd848acb514f5604efed8f5478f0663091ba7bbd560fda67a0d","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"52952603f13ffdd848acb514f5604efed8f5478f0663091ba7bbd560fda67a0d","first_computed_at":"2026-06-29T00:14:05.160573Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-06-29T00:14:05.160573Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"yeOFEOAuG4sMYxzvbAOBfdyMCHIsX0GIrpod+hE2xJa3LtqpZ8Zy4VDr+h9KHlsEpbBwIyhBcU5crGYelDcDCQ==","signature_status":"signed_v1","signed_at":"2026-06-29T00:14:05.160991Z","signed_message":"canonical_sha256_bytes"},"source_id":"2606.27412","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:124ef398fc67379ab226be260744759e20c58e695e2a0cd48b0306ec3d391830","sha256:50a073017f1dbd9ddbac2bd6f1bb3a4308eaf03d3173023ac15aac6ab89402a5"],"state_sha256":"63cf3c46036971481520788ad516a63ecfc12adcb97ec116efa926d18853801a"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"G3UrcuJ5Ti3LG9/la6uyUE5x+RgQQziEthTMHIqFI9N8XniVzNJ6/a9PpTjQ22xtyxO62xi1ql6Q+3cvZacaAw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-04T19:13:52.201484Z","bundle_sha256":"a91f90a9490ed1d369d04832c601d688ca4c3fd834672bd1560f7fadd603a69a"}}