{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2024:3Z7ZJV3S365ZB4R3MH7EIE6WOA","short_pith_number":"pith:3Z7ZJV3S","schema_version":"1.0","canonical_sha256":"de7f94d772dfbb90f23b61fe4413d67006c6dfc9934c7878be6045a1fe7174de","source":{"kind":"arxiv","id":"2409.05178","version":1},"attestation_state":"computed","paper":{"title":"Twisted bilayer graphene for enantiomeric sensing of chiral molecules","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mes-hall","authors_text":"\\'Alvaro Moreno, Claudia Felser, Frank H. L. Koppens, Kenji Watanabe, Lorenzo Cavicchi, Maia Vergniory, Marco Polini, Mayra Peralta, Pablo Jarillo-Herrero, Takashi Taniguchi, Xia Wang","submitted_at":"2024-09-08T18:25:18Z","abstract_excerpt":"Selective sensing of chiral molecules is a key aspect in fields spanning biology, chemistry, and pharmacology. However, conventional optical methods, such as circular dichroism (CD), encounter limitations owing to weak chiral light-matter interactions. Several strategies have been investigated to enhance CD or circularly polarised luminescence (CPL), including superchiral light, plasmonic nanoresonators and dielectric nanostructures. However, a compromise between spatial uniformity and high sensitivity, without requiring specific molecular functionalization, remains a challenge. In this work, "},"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":"2409.05178","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2024-09-08T18:25:18Z","cross_cats_sorted":[],"title_canon_sha256":"b98330788c390efd4e231192937c1ace06463610a21545ead4f74f2b35fa4633","abstract_canon_sha256":"4e704b5a489a3140b9a7a0b028c176851ef03afdc89e6bb7d4347786941cf4d6"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T09:04:45.217286Z","signature_b64":"byZs2xYZ4nSWsI1jMLUN91oju9TEtolIr5XY0WlG6+/U/PkRBbahSTbjOAOBEEKZF7c2mfVzpofoeRa7t6QSAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"de7f94d772dfbb90f23b61fe4413d67006c6dfc9934c7878be6045a1fe7174de","last_reissued_at":"2026-07-05T09:04:45.216923Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T09:04:45.216923Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Twisted bilayer graphene for enantiomeric sensing of chiral molecules","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mes-hall","authors_text":"\\'Alvaro Moreno, Claudia Felser, Frank H. L. Koppens, Kenji Watanabe, Lorenzo Cavicchi, Maia Vergniory, Marco Polini, Mayra Peralta, Pablo Jarillo-Herrero, Takashi Taniguchi, Xia Wang","submitted_at":"2024-09-08T18:25:18Z","abstract_excerpt":"Selective sensing of chiral molecules is a key aspect in fields spanning biology, chemistry, and pharmacology. However, conventional optical methods, such as circular dichroism (CD), encounter limitations owing to weak chiral light-matter interactions. Several strategies have been investigated to enhance CD or circularly polarised luminescence (CPL), including superchiral light, plasmonic nanoresonators and dielectric nanostructures. However, a compromise between spatial uniformity and high sensitivity, without requiring specific molecular functionalization, remains a challenge. In this work, "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2409.05178","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/2409.05178/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":"2409.05178","created_at":"2026-07-05T09:04:45.216980+00:00"},{"alias_kind":"arxiv_version","alias_value":"2409.05178v1","created_at":"2026-07-05T09:04:45.216980+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2409.05178","created_at":"2026-07-05T09:04:45.216980+00:00"},{"alias_kind":"pith_short_12","alias_value":"3Z7ZJV3S365Z","created_at":"2026-07-05T09:04:45.216980+00:00"},{"alias_kind":"pith_short_16","alias_value":"3Z7ZJV3S365ZB4R3","created_at":"2026-07-05T09:04:45.216980+00:00"},{"alias_kind":"pith_short_8","alias_value":"3Z7ZJV3S","created_at":"2026-07-05T09:04:45.216980+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2501.05594","citing_title":"Tuning Quantum States at Chirality-Reversed Planar Interface in Weyl Semimetals using an Interstitial Layer","ref_index":5,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/3Z7ZJV3S365ZB4R3MH7EIE6WOA","json":"https://pith.science/pith/3Z7ZJV3S365ZB4R3MH7EIE6WOA.json","graph_json":"https://pith.science/api/pith-number/3Z7ZJV3S365ZB4R3MH7EIE6WOA/graph.json","events_json":"https://pith.science/api/pith-number/3Z7ZJV3S365ZB4R3MH7EIE6WOA/events.json","paper":"https://pith.science/paper/3Z7ZJV3S"},"agent_actions":{"view_html":"https://pith.science/pith/3Z7ZJV3S365ZB4R3MH7EIE6WOA","download_json":"https://pith.science/pith/3Z7ZJV3S365ZB4R3MH7EIE6WOA.json","view_paper":"https://pith.science/paper/3Z7ZJV3S","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2409.05178&json=true","fetch_graph":"https://pith.science/api/pith-number/3Z7ZJV3S365ZB4R3MH7EIE6WOA/graph.json","fetch_events":"https://pith.science/api/pith-number/3Z7ZJV3S365ZB4R3MH7EIE6WOA/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/3Z7ZJV3S365ZB4R3MH7EIE6WOA/action/timestamp_anchor","attest_storage":"https://pith.science/pith/3Z7ZJV3S365ZB4R3MH7EIE6WOA/action/storage_attestation","attest_author":"https://pith.science/pith/3Z7ZJV3S365ZB4R3MH7EIE6WOA/action/author_attestation","sign_citation":"https://pith.science/pith/3Z7ZJV3S365ZB4R3MH7EIE6WOA/action/citation_signature","submit_replication":"https://pith.science/pith/3Z7ZJV3S365ZB4R3MH7EIE6WOA/action/replication_record"}},"created_at":"2026-07-05T09:04:45.216980+00:00","updated_at":"2026-07-05T09:04:45.216980+00:00"}