{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2023:CPMAUTZVZK62FD2X7CRFQZDVS3","short_pith_number":"pith:CPMAUTZV","schema_version":"1.0","canonical_sha256":"13d80a4f35cabda28f57f8a258647596e1fb76ff53cdea34a89e0200b2be4dd6","source":{"kind":"arxiv","id":"2312.11044","version":1},"attestation_state":"computed","paper":{"title":"Experimental 3D super-localization with Laguerre-Gaussian modes","license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","headline":"","cross_cats":["physics.optics"],"primary_cat":"quant-ph","authors_text":"Ben Wang, Chenyu Hu, Liang Xu, Lijian Zhang, Yipeng Zhang, Yong Zhang, Zhiwen Li","submitted_at":"2023-12-18T09:19:20Z","abstract_excerpt":"Improving three-dimensional (3D) localization precision is of paramount importance for super-resolution imaging. By properly engineering the point spread function (PSF), such as utilizing Laguerre-Gaussian (LG) modes and their superposition, the ultimate limits of 3D localization precision can be enhanced. However, achieving these limits is challenging, as it often involves complicated detection strategies and practical limitations. In this work, we rigorously derive the ultimate 3D localization limits of LG modes and their superposition, specifically rotation modes, in the multi-parameter est"},"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":"2312.11044","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"quant-ph","submitted_at":"2023-12-18T09:19:20Z","cross_cats_sorted":["physics.optics"],"title_canon_sha256":"056ec9585fe9c001606b012cf86f6309b372c7c2720497d5b0945a13256405ce","abstract_canon_sha256":"919f321b6a944808f66de874e3e2f57be998e7bab3171563edb47c8bec66934b"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T07:27:10.150708Z","signature_b64":"xNZDKXfJNzW0wX3DS3YRqfykt05dGpzCSJYwitq60bfbH3aZR7BFTZ2d1aBVjd8F++68+iGK4qWN6ZwEUOWPAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"13d80a4f35cabda28f57f8a258647596e1fb76ff53cdea34a89e0200b2be4dd6","last_reissued_at":"2026-07-05T07:27:10.150152Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T07:27:10.150152Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Experimental 3D super-localization with Laguerre-Gaussian modes","license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","headline":"","cross_cats":["physics.optics"],"primary_cat":"quant-ph","authors_text":"Ben Wang, Chenyu Hu, Liang Xu, Lijian Zhang, Yipeng Zhang, Yong Zhang, Zhiwen Li","submitted_at":"2023-12-18T09:19:20Z","abstract_excerpt":"Improving three-dimensional (3D) localization precision is of paramount importance for super-resolution imaging. By properly engineering the point spread function (PSF), such as utilizing Laguerre-Gaussian (LG) modes and their superposition, the ultimate limits of 3D localization precision can be enhanced. However, achieving these limits is challenging, as it often involves complicated detection strategies and practical limitations. In this work, we rigorously derive the ultimate 3D localization limits of LG modes and their superposition, specifically rotation modes, in the multi-parameter est"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2312.11044","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/2312.11044/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":"2312.11044","created_at":"2026-07-05T07:27:10.150215+00:00"},{"alias_kind":"arxiv_version","alias_value":"2312.11044v1","created_at":"2026-07-05T07:27:10.150215+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2312.11044","created_at":"2026-07-05T07:27:10.150215+00:00"},{"alias_kind":"pith_short_12","alias_value":"CPMAUTZVZK62","created_at":"2026-07-05T07:27:10.150215+00:00"},{"alias_kind":"pith_short_16","alias_value":"CPMAUTZVZK62FD2X","created_at":"2026-07-05T07:27:10.150215+00:00"},{"alias_kind":"pith_short_8","alias_value":"CPMAUTZV","created_at":"2026-07-05T07:27:10.150215+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/CPMAUTZVZK62FD2X7CRFQZDVS3","json":"https://pith.science/pith/CPMAUTZVZK62FD2X7CRFQZDVS3.json","graph_json":"https://pith.science/api/pith-number/CPMAUTZVZK62FD2X7CRFQZDVS3/graph.json","events_json":"https://pith.science/api/pith-number/CPMAUTZVZK62FD2X7CRFQZDVS3/events.json","paper":"https://pith.science/paper/CPMAUTZV"},"agent_actions":{"view_html":"https://pith.science/pith/CPMAUTZVZK62FD2X7CRFQZDVS3","download_json":"https://pith.science/pith/CPMAUTZVZK62FD2X7CRFQZDVS3.json","view_paper":"https://pith.science/paper/CPMAUTZV","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2312.11044&json=true","fetch_graph":"https://pith.science/api/pith-number/CPMAUTZVZK62FD2X7CRFQZDVS3/graph.json","fetch_events":"https://pith.science/api/pith-number/CPMAUTZVZK62FD2X7CRFQZDVS3/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/CPMAUTZVZK62FD2X7CRFQZDVS3/action/timestamp_anchor","attest_storage":"https://pith.science/pith/CPMAUTZVZK62FD2X7CRFQZDVS3/action/storage_attestation","attest_author":"https://pith.science/pith/CPMAUTZVZK62FD2X7CRFQZDVS3/action/author_attestation","sign_citation":"https://pith.science/pith/CPMAUTZVZK62FD2X7CRFQZDVS3/action/citation_signature","submit_replication":"https://pith.science/pith/CPMAUTZVZK62FD2X7CRFQZDVS3/action/replication_record"}},"created_at":"2026-07-05T07:27:10.150215+00:00","updated_at":"2026-07-05T07:27:10.150215+00:00"}