{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2023:JVFBNFHE3OD4Z2MRRKLXNUOFRA","short_pith_number":"pith:JVFBNFHE","canonical_record":{"source":{"id":"2303.13558","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.HC","submitted_at":"2023-03-23T01:34:56Z","cross_cats_sorted":["cs.GR"],"title_canon_sha256":"dcd0fc04e51cabb41e03c10c3cb4bc5a414fd2dee752f3c73df7fa7841e46079","abstract_canon_sha256":"7d37ae27608dbbae286efb4911553eaa151a6fbbe0fe92fe01225f26fbce0469"},"schema_version":"1.0"},"canonical_sha256":"4d4a1694e4db87cce9918a9776d1c5883bb82e00861a54084eb11c785bc2edf4","source":{"kind":"arxiv","id":"2303.13558","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2303.13558","created_at":"2026-07-05T05:55:22Z"},{"alias_kind":"arxiv_version","alias_value":"2303.13558v2","created_at":"2026-07-05T05:55:22Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2303.13558","created_at":"2026-07-05T05:55:22Z"},{"alias_kind":"pith_short_12","alias_value":"JVFBNFHE3OD4","created_at":"2026-07-05T05:55:22Z"},{"alias_kind":"pith_short_16","alias_value":"JVFBNFHE3OD4Z2MR","created_at":"2026-07-05T05:55:22Z"},{"alias_kind":"pith_short_8","alias_value":"JVFBNFHE","created_at":"2026-07-05T05:55:22Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2023:JVFBNFHE3OD4Z2MRRKLXNUOFRA","target":"record","payload":{"canonical_record":{"source":{"id":"2303.13558","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.HC","submitted_at":"2023-03-23T01:34:56Z","cross_cats_sorted":["cs.GR"],"title_canon_sha256":"dcd0fc04e51cabb41e03c10c3cb4bc5a414fd2dee752f3c73df7fa7841e46079","abstract_canon_sha256":"7d37ae27608dbbae286efb4911553eaa151a6fbbe0fe92fe01225f26fbce0469"},"schema_version":"1.0"},"canonical_sha256":"4d4a1694e4db87cce9918a9776d1c5883bb82e00861a54084eb11c785bc2edf4","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T05:55:22.964718Z","signature_b64":"K11npX4brPJ7xzmg5cXhg9TzzJlt0YNoRRNuWZtKOIIRV731vvbmQaetH5Cum1BGBSClpOhMroQrN6JQYQwSAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"4d4a1694e4db87cce9918a9776d1c5883bb82e00861a54084eb11c785bc2edf4","last_reissued_at":"2026-07-05T05:55:22.964230Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T05:55:22.964230Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2303.13558","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T05:55:22Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"UGUWtuI+BXWJuqEAqlvjXXkDjCxYeggcGDIrrTv6aJ2kPvtHA5ac7G58fO56+0OVGlCmuNwv32w/wDGLZP8yCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-25T18:09:54.777831Z"},"content_sha256":"8ecc6e691f9e2cbfdd878ecff3774daff8467485a0680e4231c96e2c3159a68f","schema_version":"1.0","event_id":"sha256:8ecc6e691f9e2cbfdd878ecff3774daff8467485a0680e4231c96e2c3159a68f"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2023:JVFBNFHE3OD4Z2MRRKLXNUOFRA","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"ClinicLens: Visual Analytics for Exploring and Optimizing the Testing Capacity of Clinics given Uncertainty","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["cs.GR"],"primary_cat":"cs.HC","authors_text":"Daniel Catchpoole, Jie Liang, Longbing Cao, Yu Dong","submitted_at":"2023-03-23T01:34:56Z","abstract_excerpt":"Clinic testing plays a critical role in containing infectious diseases such as COVID-19. However, one of the key research questions in fighting such pandemics is how to optimize testing capacities across clinics. In particular, domain experts expect to know exactly how to adjust the features that may affect testing capacities, given that dynamics and uncertainty make this a highly challenging problem. Hence, as a tool to support both policymakers and clinicians, we collaborated with domain experts to build ClinicLens, an interactive visual analytics system for exploring and optimizing the test"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2303.13558","kind":"arxiv","version":2},"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/2303.13558/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":"2026-07-05T05:55:22Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"0dsO4VVh0pwPvyRCWaQt7Tlfoqc1Ngg9lEsin/GG5NvqnNDWI6ENy+RAEDbPlgp+cbhJ9gvytbAYUfNw4VXoCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-25T18:09:54.778208Z"},"content_sha256":"fda1c038d05d1c924a75f919100c763d9556c1c7d26ef7c99a0fd3c916f3fdc2","schema_version":"1.0","event_id":"sha256:fda1c038d05d1c924a75f919100c763d9556c1c7d26ef7c99a0fd3c916f3fdc2"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/JVFBNFHE3OD4Z2MRRKLXNUOFRA/bundle.json","state_url":"https://pith.science/pith/JVFBNFHE3OD4Z2MRRKLXNUOFRA/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/JVFBNFHE3OD4Z2MRRKLXNUOFRA/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":"2026-07-25T18:09:54Z","links":{"resolver":"https://pith.science/pith/JVFBNFHE3OD4Z2MRRKLXNUOFRA","bundle":"https://pith.science/pith/JVFBNFHE3OD4Z2MRRKLXNUOFRA/bundle.json","state":"https://pith.science/pith/JVFBNFHE3OD4Z2MRRKLXNUOFRA/state.json","well_known_bundle":"https://pith.science/.well-known/pith/JVFBNFHE3OD4Z2MRRKLXNUOFRA/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:JVFBNFHE3OD4Z2MRRKLXNUOFRA","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":"7d37ae27608dbbae286efb4911553eaa151a6fbbe0fe92fe01225f26fbce0469","cross_cats_sorted":["cs.GR"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.HC","submitted_at":"2023-03-23T01:34:56Z","title_canon_sha256":"dcd0fc04e51cabb41e03c10c3cb4bc5a414fd2dee752f3c73df7fa7841e46079"},"schema_version":"1.0","source":{"id":"2303.13558","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2303.13558","created_at":"2026-07-05T05:55:22Z"},{"alias_kind":"arxiv_version","alias_value":"2303.13558v2","created_at":"2026-07-05T05:55:22Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2303.13558","created_at":"2026-07-05T05:55:22Z"},{"alias_kind":"pith_short_12","alias_value":"JVFBNFHE3OD4","created_at":"2026-07-05T05:55:22Z"},{"alias_kind":"pith_short_16","alias_value":"JVFBNFHE3OD4Z2MR","created_at":"2026-07-05T05:55:22Z"},{"alias_kind":"pith_short_8","alias_value":"JVFBNFHE","created_at":"2026-07-05T05:55:22Z"}],"graph_snapshots":[{"event_id":"sha256:fda1c038d05d1c924a75f919100c763d9556c1c7d26ef7c99a0fd3c916f3fdc2","target":"graph","created_at":"2026-07-05T05:55:22Z","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/2303.13558/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Clinic testing plays a critical role in containing infectious diseases such as COVID-19. However, one of the key research questions in fighting such pandemics is how to optimize testing capacities across clinics. In particular, domain experts expect to know exactly how to adjust the features that may affect testing capacities, given that dynamics and uncertainty make this a highly challenging problem. Hence, as a tool to support both policymakers and clinicians, we collaborated with domain experts to build ClinicLens, an interactive visual analytics system for exploring and optimizing the test","authors_text":"Daniel Catchpoole, Jie Liang, Longbing Cao, Yu Dong","cross_cats":["cs.GR"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.HC","submitted_at":"2023-03-23T01:34:56Z","title":"ClinicLens: Visual Analytics for Exploring and Optimizing the Testing Capacity of Clinics given Uncertainty"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2303.13558","kind":"arxiv","version":2},"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":"sha256:8ecc6e691f9e2cbfdd878ecff3774daff8467485a0680e4231c96e2c3159a68f","target":"record","created_at":"2026-07-05T05:55:22Z","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":"7d37ae27608dbbae286efb4911553eaa151a6fbbe0fe92fe01225f26fbce0469","cross_cats_sorted":["cs.GR"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.HC","submitted_at":"2023-03-23T01:34:56Z","title_canon_sha256":"dcd0fc04e51cabb41e03c10c3cb4bc5a414fd2dee752f3c73df7fa7841e46079"},"schema_version":"1.0","source":{"id":"2303.13558","kind":"arxiv","version":2}},"canonical_sha256":"4d4a1694e4db87cce9918a9776d1c5883bb82e00861a54084eb11c785bc2edf4","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"4d4a1694e4db87cce9918a9776d1c5883bb82e00861a54084eb11c785bc2edf4","first_computed_at":"2026-07-05T05:55:22.964230Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T05:55:22.964230Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"K11npX4brPJ7xzmg5cXhg9TzzJlt0YNoRRNuWZtKOIIRV731vvbmQaetH5Cum1BGBSClpOhMroQrN6JQYQwSAA==","signature_status":"signed_v1","signed_at":"2026-07-05T05:55:22.964718Z","signed_message":"canonical_sha256_bytes"},"source_id":"2303.13558","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:8ecc6e691f9e2cbfdd878ecff3774daff8467485a0680e4231c96e2c3159a68f","sha256:fda1c038d05d1c924a75f919100c763d9556c1c7d26ef7c99a0fd3c916f3fdc2"],"state_sha256":"4d7bae9ca71ed83412d242469eb7e70cd744d43701b435f2c6ea7a894a7d419f"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"BzQph8dDptI06P4MCbB7DCc1CqQNKhoYa1YEH6xIHlTLdkH750ZPdpVTrBSh94HTH1piiFE63EVOIgrZuoVVCw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-25T18:09:54.780805Z","bundle_sha256":"af19f74604cac6bf930ded85ec3d8acd286d04567d7e987b469de61c250a1778"}}