{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2023:2GLOJYEQQFR6DT4TWJEERHIVIR","short_pith_number":"pith:2GLOJYEQ","schema_version":"1.0","canonical_sha256":"d196e4e0908163e1cf93b248489d1544633b1a56c28f9c3befff24d24fdf4a7a","source":{"kind":"arxiv","id":"2312.05395","version":1},"attestation_state":"computed","paper":{"title":"Nonlocal, Flat Band Meta-optics for Monolithic, High Efficiency, Compact Photodetectors","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["physics.app-ph"],"primary_cat":"physics.optics","authors_text":"Arka Majumdar, Christopher Munley, Johannes E. Froech, Minho Choi, Rui Chen","submitted_at":"2023-12-08T22:30:41Z","abstract_excerpt":"Miniaturized photodetectors are becoming increasingly sought-after components for a range of next generation technologies, such as autonomous vehicles, integrated wearable devices, or gadgets embedded in the Internet of Things. A major challenge, however, lies in shrinking the device footprint, while maintaining high efficiency. This conundrum can be solved by realizing non-trivial relation between the energy and momentum of photons, such as dispersion-free angle-independent devices, known as flat bands. Here, we leverage flat band meta-optics to simultaneously achieve critical absorption over"},"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":"2312.05395","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.optics","submitted_at":"2023-12-08T22:30:41Z","cross_cats_sorted":["physics.app-ph"],"title_canon_sha256":"1ffc9a3897390c1bf5def5e3f483260c26267931721abe8a3f57da5530a9bccb","abstract_canon_sha256":"21596e0012d971852e7092f2a744b1beeb8381fea9784dce8d94f584b644b068"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T08:56:15.663870Z","signature_b64":"173ctpcph6nJ4CdFf7FWWAzK2slWVm0Mb0SWN5SAYJ6XkkEbcWsNjUAW3bGPrZUZCLwjY1P9BKlghdpgbj1zCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"d196e4e0908163e1cf93b248489d1544633b1a56c28f9c3befff24d24fdf4a7a","last_reissued_at":"2026-07-05T08:56:15.663339Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T08:56:15.663339Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Nonlocal, Flat Band Meta-optics for Monolithic, High Efficiency, Compact Photodetectors","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["physics.app-ph"],"primary_cat":"physics.optics","authors_text":"Arka Majumdar, Christopher Munley, Johannes E. Froech, Minho Choi, Rui Chen","submitted_at":"2023-12-08T22:30:41Z","abstract_excerpt":"Miniaturized photodetectors are becoming increasingly sought-after components for a range of next generation technologies, such as autonomous vehicles, integrated wearable devices, or gadgets embedded in the Internet of Things. A major challenge, however, lies in shrinking the device footprint, while maintaining high efficiency. This conundrum can be solved by realizing non-trivial relation between the energy and momentum of photons, such as dispersion-free angle-independent devices, known as flat bands. Here, we leverage flat band meta-optics to simultaneously achieve critical absorption over"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2312.05395","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/2312.05395/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":"2312.05395","created_at":"2026-07-05T08:56:15.663408+00:00"},{"alias_kind":"arxiv_version","alias_value":"2312.05395v1","created_at":"2026-07-05T08:56:15.663408+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2312.05395","created_at":"2026-07-05T08:56:15.663408+00:00"},{"alias_kind":"pith_short_12","alias_value":"2GLOJYEQQFR6","created_at":"2026-07-05T08:56:15.663408+00:00"},{"alias_kind":"pith_short_16","alias_value":"2GLOJYEQQFR6DT4T","created_at":"2026-07-05T08:56:15.663408+00:00"},{"alias_kind":"pith_short_8","alias_value":"2GLOJYEQ","created_at":"2026-07-05T08:56:15.663408+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/2GLOJYEQQFR6DT4TWJEERHIVIR","json":"https://pith.science/pith/2GLOJYEQQFR6DT4TWJEERHIVIR.json","graph_json":"https://pith.science/api/pith-number/2GLOJYEQQFR6DT4TWJEERHIVIR/graph.json","events_json":"https://pith.science/api/pith-number/2GLOJYEQQFR6DT4TWJEERHIVIR/events.json","paper":"https://pith.science/paper/2GLOJYEQ"},"agent_actions":{"view_html":"https://pith.science/pith/2GLOJYEQQFR6DT4TWJEERHIVIR","download_json":"https://pith.science/pith/2GLOJYEQQFR6DT4TWJEERHIVIR.json","view_paper":"https://pith.science/paper/2GLOJYEQ","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2312.05395&json=true","fetch_graph":"https://pith.science/api/pith-number/2GLOJYEQQFR6DT4TWJEERHIVIR/graph.json","fetch_events":"https://pith.science/api/pith-number/2GLOJYEQQFR6DT4TWJEERHIVIR/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/2GLOJYEQQFR6DT4TWJEERHIVIR/action/timestamp_anchor","attest_storage":"https://pith.science/pith/2GLOJYEQQFR6DT4TWJEERHIVIR/action/storage_attestation","attest_author":"https://pith.science/pith/2GLOJYEQQFR6DT4TWJEERHIVIR/action/author_attestation","sign_citation":"https://pith.science/pith/2GLOJYEQQFR6DT4TWJEERHIVIR/action/citation_signature","submit_replication":"https://pith.science/pith/2GLOJYEQQFR6DT4TWJEERHIVIR/action/replication_record"}},"created_at":"2026-07-05T08:56:15.663408+00:00","updated_at":"2026-07-05T08:56:15.663408+00:00"}