{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:RSIEPIFDDNKXN5QSOMC7EOHNGZ","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":"ff03772580b5c2c1392939620d33f64e3ce11bdd3b4327bc6fd54b5a53a775a0","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CV","submitted_at":"2025-06-04T15:59:32Z","title_canon_sha256":"f61e10c8d5ef1e180c7701539f4d1968512d5d8d94e54563c9592037e03f8fde"},"schema_version":"1.0","source":{"id":"2506.04106","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2506.04106","created_at":"2026-07-05T11:15:57Z"},{"alias_kind":"arxiv_version","alias_value":"2506.04106v1","created_at":"2026-07-05T11:15:57Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2506.04106","created_at":"2026-07-05T11:15:57Z"},{"alias_kind":"pith_short_12","alias_value":"RSIEPIFDDNKX","created_at":"2026-07-05T11:15:57Z"},{"alias_kind":"pith_short_16","alias_value":"RSIEPIFDDNKXN5QS","created_at":"2026-07-05T11:15:57Z"},{"alias_kind":"pith_short_8","alias_value":"RSIEPIFD","created_at":"2026-07-05T11:15:57Z"}],"graph_snapshots":[{"event_id":"sha256:710b6a86d89c048bd6743521740729bf6810831bedb2bca1a7e2edc40adc7acb","target":"graph","created_at":"2026-07-05T11:15:57Z","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/2506.04106/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We introduce GlobalBuildingAtlas, a publicly available dataset providing global and complete coverage of building polygons, heights and Level of Detail 1 (LoD1) 3D building models. This is the first open dataset to offer high quality, consistent, and complete building data in 2D and 3D form at the individual building level on a global scale. Towards this dataset, we developed machine learning-based pipelines to derive building polygons and heights (called GBA.Height) from global PlanetScope satellite data, respectively. Also a quality-based fusion strategy was employed to generate higher-quali","authors_text":"Fahong Zhang, Sining Chen, Xiao Xiang Zhu, Yilei Shi, Yuanyuan Wang","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CV","submitted_at":"2025-06-04T15:59:32Z","title":"GlobalBuildingAtlas: An Open Global and Complete Dataset of Building Polygons, Heights and LoD1 3D Models"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2506.04106","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":"sha256:6f4d2d1dd658a99393240c3c47fc31b67f60d8dfbc8f2f556235b13af0154cea","target":"record","created_at":"2026-07-05T11:15:57Z","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":"ff03772580b5c2c1392939620d33f64e3ce11bdd3b4327bc6fd54b5a53a775a0","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CV","submitted_at":"2025-06-04T15:59:32Z","title_canon_sha256":"f61e10c8d5ef1e180c7701539f4d1968512d5d8d94e54563c9592037e03f8fde"},"schema_version":"1.0","source":{"id":"2506.04106","kind":"arxiv","version":1}},"canonical_sha256":"8c9047a0a31b5576f6127305f238ed3650c171ddbf3ede0e385931243f7486f0","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"8c9047a0a31b5576f6127305f238ed3650c171ddbf3ede0e385931243f7486f0","first_computed_at":"2026-07-05T11:15:57.074918Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T11:15:57.074918Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"yEBx84IHum+i8BVOiM4LmBFUhZY493sneeoD4ILqU+AN4c5SNMaj+OFXtWG5aqIsm/IKs4zu6TCD5Rm9W5WVCQ==","signature_status":"signed_v1","signed_at":"2026-07-05T11:15:57.075440Z","signed_message":"canonical_sha256_bytes"},"source_id":"2506.04106","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:6f4d2d1dd658a99393240c3c47fc31b67f60d8dfbc8f2f556235b13af0154cea","sha256:710b6a86d89c048bd6743521740729bf6810831bedb2bca1a7e2edc40adc7acb"],"state_sha256":"585e1999a6cd4590615b9030222b15c892014ed9b6900906adfd61703b1c2382"}