{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2023:7A4AKTQOVYVE73SCKWPFFUMH4X","short_pith_number":"pith:7A4AKTQO","canonical_record":{"source":{"id":"2305.09675","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CY","submitted_at":"2023-05-09T20:56:49Z","cross_cats_sorted":[],"title_canon_sha256":"42b7320a9ef5d4db18ff7b2c839759306080dcdb8d9bddc8934b841e38b4b0c1","abstract_canon_sha256":"9e7b93798bc13f6f40fcca6da7e2bec32224a10ab181e79694921ac4fbf342ad"},"schema_version":"1.0"},"canonical_sha256":"f838054e0eae2a4fee42559e52d187e5d36a729b7521dde02543b9a8423b1f52","source":{"kind":"arxiv","id":"2305.09675","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2305.09675","created_at":"2026-07-05T07:50:19Z"},{"alias_kind":"arxiv_version","alias_value":"2305.09675v2","created_at":"2026-07-05T07:50:19Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2305.09675","created_at":"2026-07-05T07:50:19Z"},{"alias_kind":"pith_short_12","alias_value":"7A4AKTQOVYVE","created_at":"2026-07-05T07:50:19Z"},{"alias_kind":"pith_short_16","alias_value":"7A4AKTQOVYVE73SC","created_at":"2026-07-05T07:50:19Z"},{"alias_kind":"pith_short_8","alias_value":"7A4AKTQO","created_at":"2026-07-05T07:50:19Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2023:7A4AKTQOVYVE73SCKWPFFUMH4X","target":"record","payload":{"canonical_record":{"source":{"id":"2305.09675","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CY","submitted_at":"2023-05-09T20:56:49Z","cross_cats_sorted":[],"title_canon_sha256":"42b7320a9ef5d4db18ff7b2c839759306080dcdb8d9bddc8934b841e38b4b0c1","abstract_canon_sha256":"9e7b93798bc13f6f40fcca6da7e2bec32224a10ab181e79694921ac4fbf342ad"},"schema_version":"1.0"},"canonical_sha256":"f838054e0eae2a4fee42559e52d187e5d36a729b7521dde02543b9a8423b1f52","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T07:50:19.235826Z","signature_b64":"2RPXkaHV/9jgfQb7saVnUKHbUEt2L6/9Bpoxz9KLnqfpnn2T9JCaTcQwANL21D9E41JWp6sfumcOyS7/N1UnDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"f838054e0eae2a4fee42559e52d187e5d36a729b7521dde02543b9a8423b1f52","last_reissued_at":"2026-07-05T07:50:19.235289Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T07:50:19.235289Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2305.09675","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":"2026-07-05T07:50:19Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"rPAZUA1arFJEZeWn0Xy5LLHftYglGzFwYq8dnGCUK/Xmt2mcDCzQm/xlhr5PnbTYtlASps+1nXjy/oRu1w4xCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-09T06:11:33.415607Z"},"content_sha256":"244bb154f09153d77ffca9a7589393b6dcb7c5fca673cebbd2b01ce1905e9226","schema_version":"1.0","event_id":"sha256:244bb154f09153d77ffca9a7589393b6dcb7c5fca673cebbd2b01ce1905e9226"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2023:7A4AKTQOVYVE73SCKWPFFUMH4X","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Spatial Computing Opportunities in Biomedical Decision Support: The Atlas-EHR Vision","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.CY","authors_text":"Arun Sharma, Majid Farhadloo, Shashi Shekhar, Svetomir N. Markovic","submitted_at":"2023-05-09T20:56:49Z","abstract_excerpt":"We consider the problem of reducing the time needed by healthcare professionals to understand patient medical history via the next generation of biomedical decision support. This problem is societally important because it has the potential to improve healthcare quality and patient outcomes. However, navigating electronic health records is challenging due to the high patient-doctor ratios, potentially long medical histories, the urgency of treatment for some medical conditions, and patient variability. The current electronic health record systems provides only a longitudinal view of patient med"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2305.09675","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/2305.09675/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":"2026-07-05T07:50:19Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"bE8jg+bHRE2tgK5u/liSE+yVxaBqwGywYqzGy5/4W+OGplowWJbnyOG3AU/hOuxokl/PE/3R5e/usQzWiLWPCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-09T06:11:33.416562Z"},"content_sha256":"762dbd430a5ead8e73fc8ae4833a58aa70cb47dbbde0e2c1c9ae1a0d6ae0dfb3","schema_version":"1.0","event_id":"sha256:762dbd430a5ead8e73fc8ae4833a58aa70cb47dbbde0e2c1c9ae1a0d6ae0dfb3"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/7A4AKTQOVYVE73SCKWPFFUMH4X/bundle.json","state_url":"https://pith.science/pith/7A4AKTQOVYVE73SCKWPFFUMH4X/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/7A4AKTQOVYVE73SCKWPFFUMH4X/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":"2026-08-09T06:11:33Z","links":{"resolver":"https://pith.science/pith/7A4AKTQOVYVE73SCKWPFFUMH4X","bundle":"https://pith.science/pith/7A4AKTQOVYVE73SCKWPFFUMH4X/bundle.json","state":"https://pith.science/pith/7A4AKTQOVYVE73SCKWPFFUMH4X/state.json","well_known_bundle":"https://pith.science/.well-known/pith/7A4AKTQOVYVE73SCKWPFFUMH4X/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:7A4AKTQOVYVE73SCKWPFFUMH4X","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":"9e7b93798bc13f6f40fcca6da7e2bec32224a10ab181e79694921ac4fbf342ad","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CY","submitted_at":"2023-05-09T20:56:49Z","title_canon_sha256":"42b7320a9ef5d4db18ff7b2c839759306080dcdb8d9bddc8934b841e38b4b0c1"},"schema_version":"1.0","source":{"id":"2305.09675","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2305.09675","created_at":"2026-07-05T07:50:19Z"},{"alias_kind":"arxiv_version","alias_value":"2305.09675v2","created_at":"2026-07-05T07:50:19Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2305.09675","created_at":"2026-07-05T07:50:19Z"},{"alias_kind":"pith_short_12","alias_value":"7A4AKTQOVYVE","created_at":"2026-07-05T07:50:19Z"},{"alias_kind":"pith_short_16","alias_value":"7A4AKTQOVYVE73SC","created_at":"2026-07-05T07:50:19Z"},{"alias_kind":"pith_short_8","alias_value":"7A4AKTQO","created_at":"2026-07-05T07:50:19Z"}],"graph_snapshots":[{"event_id":"sha256:762dbd430a5ead8e73fc8ae4833a58aa70cb47dbbde0e2c1c9ae1a0d6ae0dfb3","target":"graph","created_at":"2026-07-05T07:50:19Z","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/2305.09675/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We consider the problem of reducing the time needed by healthcare professionals to understand patient medical history via the next generation of biomedical decision support. This problem is societally important because it has the potential to improve healthcare quality and patient outcomes. However, navigating electronic health records is challenging due to the high patient-doctor ratios, potentially long medical histories, the urgency of treatment for some medical conditions, and patient variability. The current electronic health record systems provides only a longitudinal view of patient med","authors_text":"Arun Sharma, Majid Farhadloo, Shashi Shekhar, Svetomir N. Markovic","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CY","submitted_at":"2023-05-09T20:56:49Z","title":"Spatial Computing Opportunities in Biomedical Decision Support: The Atlas-EHR Vision"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2305.09675","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":"sha256:244bb154f09153d77ffca9a7589393b6dcb7c5fca673cebbd2b01ce1905e9226","target":"record","created_at":"2026-07-05T07:50:19Z","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":"9e7b93798bc13f6f40fcca6da7e2bec32224a10ab181e79694921ac4fbf342ad","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CY","submitted_at":"2023-05-09T20:56:49Z","title_canon_sha256":"42b7320a9ef5d4db18ff7b2c839759306080dcdb8d9bddc8934b841e38b4b0c1"},"schema_version":"1.0","source":{"id":"2305.09675","kind":"arxiv","version":2}},"canonical_sha256":"f838054e0eae2a4fee42559e52d187e5d36a729b7521dde02543b9a8423b1f52","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"f838054e0eae2a4fee42559e52d187e5d36a729b7521dde02543b9a8423b1f52","first_computed_at":"2026-07-05T07:50:19.235289Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T07:50:19.235289Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"2RPXkaHV/9jgfQb7saVnUKHbUEt2L6/9Bpoxz9KLnqfpnn2T9JCaTcQwANL21D9E41JWp6sfumcOyS7/N1UnDg==","signature_status":"signed_v1","signed_at":"2026-07-05T07:50:19.235826Z","signed_message":"canonical_sha256_bytes"},"source_id":"2305.09675","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:244bb154f09153d77ffca9a7589393b6dcb7c5fca673cebbd2b01ce1905e9226","sha256:762dbd430a5ead8e73fc8ae4833a58aa70cb47dbbde0e2c1c9ae1a0d6ae0dfb3"],"state_sha256":"1136bcfee85465ee43b6a476ea1b2fc61a9158fd0b730cce6e6462edc5600cb7"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"aLm4eSQk/zAGStWj4mSeuAn9njU/Pk57G7+G3X9DUyH40u9OAwappRYhvKOEIsUn6QDe/AgxbSaYoRpHOV0yDg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-09T06:11:33.422305Z","bundle_sha256":"574c55c916f6fdf68db73dc4174d2ac2884645bec13066e442bcf12c66e8a9d9"}}