{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:NUKFJOT36O26CGXW6Z47TXNQQW","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":"2f6b4e296076cc66a40ae2bec0a6411b55d77a8057eb1dd73cfdaa7f3fc90acf","cross_cats_sorted":["physics.bio-ph","physics.optics"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"eess.SP","submitted_at":"2023-03-22T13:58:02Z","title_canon_sha256":"4beee413b55ed6c6fa77a97d5047b7f82f4aa33523d647326c3dc22bfdb71a0c"},"schema_version":"1.0","source":{"id":"2303.12573","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2303.12573","created_at":"2026-07-05T07:21:41Z"},{"alias_kind":"arxiv_version","alias_value":"2303.12573v2","created_at":"2026-07-05T07:21:41Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2303.12573","created_at":"2026-07-05T07:21:41Z"},{"alias_kind":"pith_short_12","alias_value":"NUKFJOT36O26","created_at":"2026-07-05T07:21:41Z"},{"alias_kind":"pith_short_16","alias_value":"NUKFJOT36O26CGXW","created_at":"2026-07-05T07:21:41Z"},{"alias_kind":"pith_short_8","alias_value":"NUKFJOT3","created_at":"2026-07-05T07:21:41Z"}],"graph_snapshots":[{"event_id":"sha256:e45b741b2653406a5c874d203e0decd904211a6d2a071c6faf724e3221d5aaf1","target":"graph","created_at":"2026-07-05T07:21:41Z","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/2303.12573/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Imaging through scattering is a pervasive and difficult problem in many biological applications. The high background and the exponentially attenuated target signals due to scattering fundamentally limits the imaging depth of fluorescence microscopy. Light-field systems are favorable for high-speed volumetric imaging, but the 2D-to-3D reconstruction is fundamentally ill-posed, and scattering exacerbates the condition of the inverse problem. Here, we develop a scattering simulator that models low-contrast target signals buried in heterogeneous strong background. We then train a deep neural netwo","authors_text":"Brett T. DiBenedictis, Guorong Hu, Ian G. Davison, Jeffrey Alido, Joseph Greene, Kevin J. Monk, Lei Tian, Mitchell Gilmore, Yujia Xue, Yunzhe Li","cross_cats":["physics.bio-ph","physics.optics"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"eess.SP","submitted_at":"2023-03-22T13:58:02Z","title":"Robust single-shot 3D fluorescence imaging in scattering media with a simulator-trained neural network"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2303.12573","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:ee09a43def6b8f9b76bc3422e24c8730870db132009cc49e70e521eae80f3ce5","target":"record","created_at":"2026-07-05T07:21:41Z","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":"2f6b4e296076cc66a40ae2bec0a6411b55d77a8057eb1dd73cfdaa7f3fc90acf","cross_cats_sorted":["physics.bio-ph","physics.optics"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"eess.SP","submitted_at":"2023-03-22T13:58:02Z","title_canon_sha256":"4beee413b55ed6c6fa77a97d5047b7f82f4aa33523d647326c3dc22bfdb71a0c"},"schema_version":"1.0","source":{"id":"2303.12573","kind":"arxiv","version":2}},"canonical_sha256":"6d1454ba7bf3b5e11af6f679f9ddb08585f1e3b184a6e574f6fe9edb9f9ce0b5","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"6d1454ba7bf3b5e11af6f679f9ddb08585f1e3b184a6e574f6fe9edb9f9ce0b5","first_computed_at":"2026-07-05T07:21:41.207102Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T07:21:41.207102Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"1W3D1KRdhfwgwt0vdfScnxBJktClwY8uUhRv29IXebU+SjhT9U3AmRb0CvzsWIlEw9YVxdMJ0zp/6yakmvI0Cg==","signature_status":"signed_v1","signed_at":"2026-07-05T07:21:41.207599Z","signed_message":"canonical_sha256_bytes"},"source_id":"2303.12573","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:ee09a43def6b8f9b76bc3422e24c8730870db132009cc49e70e521eae80f3ce5","sha256:e45b741b2653406a5c874d203e0decd904211a6d2a071c6faf724e3221d5aaf1"],"state_sha256":"f070990389ef4a0017f1e8ffb96725c79e5eaab6956b31752569513cef6bfa7d"}