{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2022:YQZLZPIWH3WY5354A5LK36VBWF","short_pith_number":"pith:YQZLZPIW","canonical_record":{"source":{"id":"2209.14861","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.HC","submitted_at":"2022-09-29T15:26:53Z","cross_cats_sorted":[],"title_canon_sha256":"1c87cd8fd6f1d7a688bd094ada4efca84c5b619b19d9720e4b6abf0eee0dc0e1","abstract_canon_sha256":"f030d97a040e68874033f20aabb19aac983a2742652c632bcdff4c936c6934c0"},"schema_version":"1.0"},"canonical_sha256":"c432bcbd163eed8eefbc0756adfaa1b14f8b4d4ba7f6e5df06f5f50f8aa644a4","source":{"kind":"arxiv","id":"2209.14861","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2209.14861","created_at":"2026-07-05T05:02:06Z"},{"alias_kind":"arxiv_version","alias_value":"2209.14861v1","created_at":"2026-07-05T05:02:06Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2209.14861","created_at":"2026-07-05T05:02:06Z"},{"alias_kind":"pith_short_12","alias_value":"YQZLZPIWH3WY","created_at":"2026-07-05T05:02:06Z"},{"alias_kind":"pith_short_16","alias_value":"YQZLZPIWH3WY5354","created_at":"2026-07-05T05:02:06Z"},{"alias_kind":"pith_short_8","alias_value":"YQZLZPIW","created_at":"2026-07-05T05:02:06Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2022:YQZLZPIWH3WY5354A5LK36VBWF","target":"record","payload":{"canonical_record":{"source":{"id":"2209.14861","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.HC","submitted_at":"2022-09-29T15:26:53Z","cross_cats_sorted":[],"title_canon_sha256":"1c87cd8fd6f1d7a688bd094ada4efca84c5b619b19d9720e4b6abf0eee0dc0e1","abstract_canon_sha256":"f030d97a040e68874033f20aabb19aac983a2742652c632bcdff4c936c6934c0"},"schema_version":"1.0"},"canonical_sha256":"c432bcbd163eed8eefbc0756adfaa1b14f8b4d4ba7f6e5df06f5f50f8aa644a4","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T05:02:06.452399Z","signature_b64":"Fc7Fk0WWD2B+olCw0niscxcM1fM6DjNCIxYQRXLv2fwwwg4olGsayWtkpbU+GUmsa3TN0YA/RxCKmSgf0HMrBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"c432bcbd163eed8eefbc0756adfaa1b14f8b4d4ba7f6e5df06f5f50f8aa644a4","last_reissued_at":"2026-07-05T05:02:06.451987Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T05:02:06.451987Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2209.14861","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":"2026-07-05T05:02:06Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"gNccB2Ds28riEFt7e+6xI7ZikrzIz4W4YF5DWI9EVO45Mzq8KWoYsMPWjI1EnhAl+Ay8T9jt/E5T+IjnH3wgCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-18T21:13:36.889249Z"},"content_sha256":"616986775bfdf3c5dc448bfc0d07b8624aec0a75e38a25d86d69dd9719c2d1f0","schema_version":"1.0","event_id":"sha256:616986775bfdf3c5dc448bfc0d07b8624aec0a75e38a25d86d69dd9719c2d1f0"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2022:YQZLZPIWH3WY5354A5LK36VBWF","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Improving Understanding of Biocide Availability in Facades through Immersive Analytics","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.HC","authors_text":"Fabian Schick, Forouzan Farzinnejad, Jens Grubert, Negar Nouri, Snehanjali Kalamkar, Stefan Kalkhof, Verena Biener","submitted_at":"2022-09-29T15:26:53Z","abstract_excerpt":"The durability of facades is heavily affected by multiple factors like microbial growth and weather conditions among others. Biocides are often used to resist these factors and protect the facades. However, the biocides get washed out due to rains and other factors like geometric structure of the facade, orientation of the building. It is therefore, important to understand how these factors affect the durability of facades, leading to a requirement of expert analysis. In this paper, we propose a technical pipeline and a set of interaction techniques to support data analysis within the immersiv"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2209.14861","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/2209.14861/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":"2026-07-05T05:02:06Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"WQC3VPfe66EBaYU0AkUJFrhA4WbxkVnMh6135CZgAUcfb3/Y0jOtIKQSKfb6h2sR65jVo3FED2qYi3ZMMGx9BA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-18T21:13:36.889619Z"},"content_sha256":"7197990570b8af3da018aad1741d96fa4b6d356a188b8d34c5b481f57a21ff92","schema_version":"1.0","event_id":"sha256:7197990570b8af3da018aad1741d96fa4b6d356a188b8d34c5b481f57a21ff92"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/YQZLZPIWH3WY5354A5LK36VBWF/bundle.json","state_url":"https://pith.science/pith/YQZLZPIWH3WY5354A5LK36VBWF/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/YQZLZPIWH3WY5354A5LK36VBWF/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":"2026-08-18T21:13:36Z","links":{"resolver":"https://pith.science/pith/YQZLZPIWH3WY5354A5LK36VBWF","bundle":"https://pith.science/pith/YQZLZPIWH3WY5354A5LK36VBWF/bundle.json","state":"https://pith.science/pith/YQZLZPIWH3WY5354A5LK36VBWF/state.json","well_known_bundle":"https://pith.science/.well-known/pith/YQZLZPIWH3WY5354A5LK36VBWF/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:YQZLZPIWH3WY5354A5LK36VBWF","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":"f030d97a040e68874033f20aabb19aac983a2742652c632bcdff4c936c6934c0","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.HC","submitted_at":"2022-09-29T15:26:53Z","title_canon_sha256":"1c87cd8fd6f1d7a688bd094ada4efca84c5b619b19d9720e4b6abf0eee0dc0e1"},"schema_version":"1.0","source":{"id":"2209.14861","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2209.14861","created_at":"2026-07-05T05:02:06Z"},{"alias_kind":"arxiv_version","alias_value":"2209.14861v1","created_at":"2026-07-05T05:02:06Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2209.14861","created_at":"2026-07-05T05:02:06Z"},{"alias_kind":"pith_short_12","alias_value":"YQZLZPIWH3WY","created_at":"2026-07-05T05:02:06Z"},{"alias_kind":"pith_short_16","alias_value":"YQZLZPIWH3WY5354","created_at":"2026-07-05T05:02:06Z"},{"alias_kind":"pith_short_8","alias_value":"YQZLZPIW","created_at":"2026-07-05T05:02:06Z"}],"graph_snapshots":[{"event_id":"sha256:7197990570b8af3da018aad1741d96fa4b6d356a188b8d34c5b481f57a21ff92","target":"graph","created_at":"2026-07-05T05:02:06Z","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/2209.14861/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The durability of facades is heavily affected by multiple factors like microbial growth and weather conditions among others. Biocides are often used to resist these factors and protect the facades. However, the biocides get washed out due to rains and other factors like geometric structure of the facade, orientation of the building. It is therefore, important to understand how these factors affect the durability of facades, leading to a requirement of expert analysis. In this paper, we propose a technical pipeline and a set of interaction techniques to support data analysis within the immersiv","authors_text":"Fabian Schick, Forouzan Farzinnejad, Jens Grubert, Negar Nouri, Snehanjali Kalamkar, Stefan Kalkhof, Verena Biener","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.HC","submitted_at":"2022-09-29T15:26:53Z","title":"Improving Understanding of Biocide Availability in Facades through Immersive Analytics"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2209.14861","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":"sha256:616986775bfdf3c5dc448bfc0d07b8624aec0a75e38a25d86d69dd9719c2d1f0","target":"record","created_at":"2026-07-05T05:02:06Z","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":"f030d97a040e68874033f20aabb19aac983a2742652c632bcdff4c936c6934c0","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.HC","submitted_at":"2022-09-29T15:26:53Z","title_canon_sha256":"1c87cd8fd6f1d7a688bd094ada4efca84c5b619b19d9720e4b6abf0eee0dc0e1"},"schema_version":"1.0","source":{"id":"2209.14861","kind":"arxiv","version":1}},"canonical_sha256":"c432bcbd163eed8eefbc0756adfaa1b14f8b4d4ba7f6e5df06f5f50f8aa644a4","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"c432bcbd163eed8eefbc0756adfaa1b14f8b4d4ba7f6e5df06f5f50f8aa644a4","first_computed_at":"2026-07-05T05:02:06.451987Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T05:02:06.451987Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Fc7Fk0WWD2B+olCw0niscxcM1fM6DjNCIxYQRXLv2fwwwg4olGsayWtkpbU+GUmsa3TN0YA/RxCKmSgf0HMrBg==","signature_status":"signed_v1","signed_at":"2026-07-05T05:02:06.452399Z","signed_message":"canonical_sha256_bytes"},"source_id":"2209.14861","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:616986775bfdf3c5dc448bfc0d07b8624aec0a75e38a25d86d69dd9719c2d1f0","sha256:7197990570b8af3da018aad1741d96fa4b6d356a188b8d34c5b481f57a21ff92"],"state_sha256":"49f757544ddf8efbe766019c036ca2ec3b6b9b5538adad7380654dc144325318"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"5UD3+W/hswBp1fhVQ09eH5xxlWNkRrSDopr1GYLf1n70ap/j6jVoQLYH8+IHQ6z4BWXe77z630nwgo8y6XdJDg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-18T21:13:36.892688Z","bundle_sha256":"b953ca29868b9b1579b50e60aa05ce2d9987635e2a0bb58455b6806f856441f5"}}