{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2023:W5RKD4XTF5IBFPYOJ3KAEFS3OL","short_pith_number":"pith:W5RKD4XT","schema_version":"1.0","canonical_sha256":"b762a1f2f32f5012bf0e4ed402165b72fb671c54382b4250520d5579e8ff7ad3","source":{"kind":"arxiv","id":"2303.06322","version":1},"attestation_state":"computed","paper":{"title":"Quick Identification of ABC Trilayer Graphene at Nanoscale Resolution via a Near-field Optical Route","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mtrl-sci"],"primary_cat":"cond-mat.mes-hall","authors_text":"Aolin Deng, Binbin Wei, Bosai Lyu, Jiajun Chen, Peiyue Shen, Saiqun Ma, Shuo Lou, Xianliang Zhou, Zhichun Zhang, Zhiwen Shi","submitted_at":"2023-03-11T06:32:00Z","abstract_excerpt":"ABC-stacked trilayer graphene has exhibited a variety of correlated phenomena owing to its relatively flat bands and gate-tunable bandgap. However, convenient methods are still lacking for identifying ABC graphene with nanometer-scale resolution. Here we demonstrate that the scanning near-field optical microscope (SNOM) working in ambient conditions can provide quick recognition of ABC trilayer graphene with no ambiguity and excellent resolution (~20 nm). The recognition is based on the difference in their near-field infrared (IR) responses between the ABA and ABC trilayers. We show that in mo"},"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":"2303.06322","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2023-03-11T06:32:00Z","cross_cats_sorted":["cond-mat.mtrl-sci"],"title_canon_sha256":"d96fedf07a07101b1c03bd5d2941c0c9d5fa59c212ce76a288de34e9d732bd03","abstract_canon_sha256":"32fdfdd9d4241f51d1c13cdd423de9a2dae504792ea7d378f38e3a123ce4a48e"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T05:50:17.311619Z","signature_b64":"m4AVPcW9tm+4Ga82WmlSQKCmVVexCQpx9aiCU0ivL7IGKcNTMA065XIFtxwGsXQqN9ESV3xOdCW9MtZBcEx3Dg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"b762a1f2f32f5012bf0e4ed402165b72fb671c54382b4250520d5579e8ff7ad3","last_reissued_at":"2026-07-05T05:50:17.311000Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T05:50:17.311000Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Quick Identification of ABC Trilayer Graphene at Nanoscale Resolution via a Near-field Optical Route","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mtrl-sci"],"primary_cat":"cond-mat.mes-hall","authors_text":"Aolin Deng, Binbin Wei, Bosai Lyu, Jiajun Chen, Peiyue Shen, Saiqun Ma, Shuo Lou, Xianliang Zhou, Zhichun Zhang, Zhiwen Shi","submitted_at":"2023-03-11T06:32:00Z","abstract_excerpt":"ABC-stacked trilayer graphene has exhibited a variety of correlated phenomena owing to its relatively flat bands and gate-tunable bandgap. However, convenient methods are still lacking for identifying ABC graphene with nanometer-scale resolution. Here we demonstrate that the scanning near-field optical microscope (SNOM) working in ambient conditions can provide quick recognition of ABC trilayer graphene with no ambiguity and excellent resolution (~20 nm). The recognition is based on the difference in their near-field infrared (IR) responses between the ABA and ABC trilayers. We show that in mo"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2303.06322","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/2303.06322/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":"2303.06322","created_at":"2026-07-05T05:50:17.311097+00:00"},{"alias_kind":"arxiv_version","alias_value":"2303.06322v1","created_at":"2026-07-05T05:50:17.311097+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2303.06322","created_at":"2026-07-05T05:50:17.311097+00:00"},{"alias_kind":"pith_short_12","alias_value":"W5RKD4XTF5IB","created_at":"2026-07-05T05:50:17.311097+00:00"},{"alias_kind":"pith_short_16","alias_value":"W5RKD4XTF5IBFPYO","created_at":"2026-07-05T05:50:17.311097+00:00"},{"alias_kind":"pith_short_8","alias_value":"W5RKD4XT","created_at":"2026-07-05T05:50:17.311097+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/W5RKD4XTF5IBFPYOJ3KAEFS3OL","json":"https://pith.science/pith/W5RKD4XTF5IBFPYOJ3KAEFS3OL.json","graph_json":"https://pith.science/api/pith-number/W5RKD4XTF5IBFPYOJ3KAEFS3OL/graph.json","events_json":"https://pith.science/api/pith-number/W5RKD4XTF5IBFPYOJ3KAEFS3OL/events.json","paper":"https://pith.science/paper/W5RKD4XT"},"agent_actions":{"view_html":"https://pith.science/pith/W5RKD4XTF5IBFPYOJ3KAEFS3OL","download_json":"https://pith.science/pith/W5RKD4XTF5IBFPYOJ3KAEFS3OL.json","view_paper":"https://pith.science/paper/W5RKD4XT","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2303.06322&json=true","fetch_graph":"https://pith.science/api/pith-number/W5RKD4XTF5IBFPYOJ3KAEFS3OL/graph.json","fetch_events":"https://pith.science/api/pith-number/W5RKD4XTF5IBFPYOJ3KAEFS3OL/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/W5RKD4XTF5IBFPYOJ3KAEFS3OL/action/timestamp_anchor","attest_storage":"https://pith.science/pith/W5RKD4XTF5IBFPYOJ3KAEFS3OL/action/storage_attestation","attest_author":"https://pith.science/pith/W5RKD4XTF5IBFPYOJ3KAEFS3OL/action/author_attestation","sign_citation":"https://pith.science/pith/W5RKD4XTF5IBFPYOJ3KAEFS3OL/action/citation_signature","submit_replication":"https://pith.science/pith/W5RKD4XTF5IBFPYOJ3KAEFS3OL/action/replication_record"}},"created_at":"2026-07-05T05:50:17.311097+00:00","updated_at":"2026-07-05T05:50:17.311097+00:00"}