{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2025:BYB4HKOY4NZPKKIWH6LG6M4E3G","short_pith_number":"pith:BYB4HKOY","schema_version":"1.0","canonical_sha256":"0e03c3a9d8e372f529163f966f3384d9a7dba154f38cb52e00e1938fb714bf8c","source":{"kind":"arxiv","id":"2504.14157","version":1},"attestation_state":"computed","paper":{"title":"DeepPD: Joint Phase and Object Estimation from Phase Diversity with Neural Calibration of a Deformable Mirror","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["cs.LG"],"primary_cat":"physics.optics","authors_text":"Cedric Allier, Courtney Johnson, Diane Adjavon, Hari Shroff, Joren Husic, Larissa Heinrich, Magdalena C. Schneider, Patrick La Rivi\\`ere, Stephan Saalfeld","submitted_at":"2025-04-19T03:04:21Z","abstract_excerpt":"Sample-induced aberrations and optical imperfections limit the resolution of fluorescence microscopy. Phase diversity is a powerful technique that leverages complementary phase information in sequentially acquired images with deliberately introduced aberrations--the phase diversities--to enable phase and object reconstruction and restore diffraction-limited resolution. These phase diversities are typically introduced into the optical path via a deformable mirror. Existing phase-diversity-based methods are limited to Zernike modes, require large numbers of diversity images, or depend on accurat"},"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":"2504.14157","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.optics","submitted_at":"2025-04-19T03:04:21Z","cross_cats_sorted":["cs.LG"],"title_canon_sha256":"233a3b207e5e400bccf66be8a540f490ed3a95783c5cefd694d9021b11182593","abstract_canon_sha256":"6d9a588ffd04bb2dfed18a8bee4ffaca62bfa99d7195e65ab61b27d29a7bd21b"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T10:51:11.981904Z","signature_b64":"lxNOVI2QeNJ2wm3f8cyAAybMpgGYy7EGTb1leOC/4M9fhoAE4oDk8n0JZmzQsqeYGE90O6KPTeUpbtsQZs8YCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"0e03c3a9d8e372f529163f966f3384d9a7dba154f38cb52e00e1938fb714bf8c","last_reissued_at":"2026-07-05T10:51:11.981427Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T10:51:11.981427Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"DeepPD: Joint Phase and Object Estimation from Phase Diversity with Neural Calibration of a Deformable Mirror","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["cs.LG"],"primary_cat":"physics.optics","authors_text":"Cedric Allier, Courtney Johnson, Diane Adjavon, Hari Shroff, Joren Husic, Larissa Heinrich, Magdalena C. Schneider, Patrick La Rivi\\`ere, Stephan Saalfeld","submitted_at":"2025-04-19T03:04:21Z","abstract_excerpt":"Sample-induced aberrations and optical imperfections limit the resolution of fluorescence microscopy. Phase diversity is a powerful technique that leverages complementary phase information in sequentially acquired images with deliberately introduced aberrations--the phase diversities--to enable phase and object reconstruction and restore diffraction-limited resolution. These phase diversities are typically introduced into the optical path via a deformable mirror. Existing phase-diversity-based methods are limited to Zernike modes, require large numbers of diversity images, or depend on accurat"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2504.14157","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/2504.14157/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":"2504.14157","created_at":"2026-07-05T10:51:11.981487+00:00"},{"alias_kind":"arxiv_version","alias_value":"2504.14157v1","created_at":"2026-07-05T10:51:11.981487+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2504.14157","created_at":"2026-07-05T10:51:11.981487+00:00"},{"alias_kind":"pith_short_12","alias_value":"BYB4HKOY4NZP","created_at":"2026-07-05T10:51:11.981487+00:00"},{"alias_kind":"pith_short_16","alias_value":"BYB4HKOY4NZPKKIW","created_at":"2026-07-05T10:51:11.981487+00:00"},{"alias_kind":"pith_short_8","alias_value":"BYB4HKOY","created_at":"2026-07-05T10:51:11.981487+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/BYB4HKOY4NZPKKIWH6LG6M4E3G","json":"https://pith.science/pith/BYB4HKOY4NZPKKIWH6LG6M4E3G.json","graph_json":"https://pith.science/api/pith-number/BYB4HKOY4NZPKKIWH6LG6M4E3G/graph.json","events_json":"https://pith.science/api/pith-number/BYB4HKOY4NZPKKIWH6LG6M4E3G/events.json","paper":"https://pith.science/paper/BYB4HKOY"},"agent_actions":{"view_html":"https://pith.science/pith/BYB4HKOY4NZPKKIWH6LG6M4E3G","download_json":"https://pith.science/pith/BYB4HKOY4NZPKKIWH6LG6M4E3G.json","view_paper":"https://pith.science/paper/BYB4HKOY","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2504.14157&json=true","fetch_graph":"https://pith.science/api/pith-number/BYB4HKOY4NZPKKIWH6LG6M4E3G/graph.json","fetch_events":"https://pith.science/api/pith-number/BYB4HKOY4NZPKKIWH6LG6M4E3G/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/BYB4HKOY4NZPKKIWH6LG6M4E3G/action/timestamp_anchor","attest_storage":"https://pith.science/pith/BYB4HKOY4NZPKKIWH6LG6M4E3G/action/storage_attestation","attest_author":"https://pith.science/pith/BYB4HKOY4NZPKKIWH6LG6M4E3G/action/author_attestation","sign_citation":"https://pith.science/pith/BYB4HKOY4NZPKKIWH6LG6M4E3G/action/citation_signature","submit_replication":"https://pith.science/pith/BYB4HKOY4NZPKKIWH6LG6M4E3G/action/replication_record"}},"created_at":"2026-07-05T10:51:11.981487+00:00","updated_at":"2026-07-05T10:51:11.981487+00:00"}