{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2022:LOFTI4SKCQH4LDRDNGTJF564E4","short_pith_number":"pith:LOFTI4SK","schema_version":"1.0","canonical_sha256":"5b8b34724a140fc58e2369a692f7dc27371029a42e901c7a86c8f68712d15e39","source":{"kind":"arxiv","id":"2206.04689","version":1},"attestation_state":"computed","paper":{"title":"AI-based Clinical Assessment of Optic Nerve Head Robustness Superseding Biomechanical Testing","license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","headline":"","cross_cats":["cs.CV","cs.LG"],"primary_cat":"eess.IV","authors_text":"Alexandre H. Thiery, Fabian A. Braeu, George Barbastathis, Micha\\\"el J.A. Girard, Thanadet Chuangsuwanich, Tin A. Tun, Tin Aung","submitted_at":"2022-06-09T11:29:28Z","abstract_excerpt":"$\\mathbf{Purpose}$: To use artificial intelligence (AI) to: (1) exploit biomechanical knowledge of the optic nerve head (ONH) from a relatively large population; (2) assess ONH robustness from a single optical coherence tomography (OCT) scan of the ONH; (3) identify what critical three-dimensional (3D) structural features make a given ONH robust.\n  $\\mathbf{Design}$: Retrospective cross-sectional study.\n  $\\mathbf{Methods}$: 316 subjects had their ONHs imaged with OCT before and after acute intraocular pressure (IOP) elevation through ophthalmo-dynamometry. IOP-induced lamina-cribrosa deformat"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"2206.04689","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"eess.IV","submitted_at":"2022-06-09T11:29:28Z","cross_cats_sorted":["cs.CV","cs.LG"],"title_canon_sha256":"e6ed0c8fcc700c6929c77f83d185828999b9e2db1890f03624dff34cc4cff353","abstract_canon_sha256":"213e315bff8cc375c01c3b65646ac909ead379f987500c2ff8667053c5d5f377"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T04:30:43.313614Z","signature_b64":"I5hEnx6IA7fS2GqOfw9iEpuLkK3GdtoztLDyqtKyD68K59bvRIhM0x0B2BX78kyzvPM9Y/hXp/YuKzVkySWbBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"5b8b34724a140fc58e2369a692f7dc27371029a42e901c7a86c8f68712d15e39","last_reissued_at":"2026-07-05T04:30:43.313163Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T04:30:43.313163Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"AI-based Clinical Assessment of Optic Nerve Head Robustness Superseding Biomechanical Testing","license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","headline":"","cross_cats":["cs.CV","cs.LG"],"primary_cat":"eess.IV","authors_text":"Alexandre H. Thiery, Fabian A. Braeu, George Barbastathis, Micha\\\"el J.A. Girard, Thanadet Chuangsuwanich, Tin A. Tun, Tin Aung","submitted_at":"2022-06-09T11:29:28Z","abstract_excerpt":"$\\mathbf{Purpose}$: To use artificial intelligence (AI) to: (1) exploit biomechanical knowledge of the optic nerve head (ONH) from a relatively large population; (2) assess ONH robustness from a single optical coherence tomography (OCT) scan of the ONH; (3) identify what critical three-dimensional (3D) structural features make a given ONH robust.\n  $\\mathbf{Design}$: Retrospective cross-sectional study.\n  $\\mathbf{Methods}$: 316 subjects had their ONHs imaged with OCT before and after acute intraocular pressure (IOP) elevation through ophthalmo-dynamometry. IOP-induced lamina-cribrosa deformat"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2206.04689","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/2206.04689/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"},"aliases":[{"alias_kind":"arxiv","alias_value":"2206.04689","created_at":"2026-07-05T04:30:43.313231+00:00"},{"alias_kind":"arxiv_version","alias_value":"2206.04689v1","created_at":"2026-07-05T04:30:43.313231+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2206.04689","created_at":"2026-07-05T04:30:43.313231+00:00"},{"alias_kind":"pith_short_12","alias_value":"LOFTI4SKCQH4","created_at":"2026-07-05T04:30:43.313231+00:00"},{"alias_kind":"pith_short_16","alias_value":"LOFTI4SKCQH4LDRD","created_at":"2026-07-05T04:30:43.313231+00:00"},{"alias_kind":"pith_short_8","alias_value":"LOFTI4SK","created_at":"2026-07-05T04:30:43.313231+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/LOFTI4SKCQH4LDRDNGTJF564E4","json":"https://pith.science/pith/LOFTI4SKCQH4LDRDNGTJF564E4.json","graph_json":"https://pith.science/api/pith-number/LOFTI4SKCQH4LDRDNGTJF564E4/graph.json","events_json":"https://pith.science/api/pith-number/LOFTI4SKCQH4LDRDNGTJF564E4/events.json","paper":"https://pith.science/paper/LOFTI4SK"},"agent_actions":{"view_html":"https://pith.science/pith/LOFTI4SKCQH4LDRDNGTJF564E4","download_json":"https://pith.science/pith/LOFTI4SKCQH4LDRDNGTJF564E4.json","view_paper":"https://pith.science/paper/LOFTI4SK","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2206.04689&json=true","fetch_graph":"https://pith.science/api/pith-number/LOFTI4SKCQH4LDRDNGTJF564E4/graph.json","fetch_events":"https://pith.science/api/pith-number/LOFTI4SKCQH4LDRDNGTJF564E4/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/LOFTI4SKCQH4LDRDNGTJF564E4/action/timestamp_anchor","attest_storage":"https://pith.science/pith/LOFTI4SKCQH4LDRDNGTJF564E4/action/storage_attestation","attest_author":"https://pith.science/pith/LOFTI4SKCQH4LDRDNGTJF564E4/action/author_attestation","sign_citation":"https://pith.science/pith/LOFTI4SKCQH4LDRDNGTJF564E4/action/citation_signature","submit_replication":"https://pith.science/pith/LOFTI4SKCQH4LDRDNGTJF564E4/action/replication_record"}},"created_at":"2026-07-05T04:30:43.313231+00:00","updated_at":"2026-07-05T04:30:43.313231+00:00"}