{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2010:2NDF35U3BUDFWFAMAMF6U6I5VV","short_pith_number":"pith:2NDF35U3","schema_version":"1.0","canonical_sha256":"d3465df69b0d065b140c030bea791dad55c0015fc1743edd16a9aa7af3a5602b","source":{"kind":"arxiv","id":"1012.0643","version":2},"attestation_state":"computed","paper":{"title":"Electronic topological transition in sliding bilayer graphene","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mes-hall","authors_text":"Seon-Myeong Choi, Seung-Hoon Jhi, Sungjong Woo, Yoon Pyo Hong, Young-Woo Son","submitted_at":"2010-12-03T05:45:59Z","abstract_excerpt":"We demonstrate theoretically that the topology of energy bands and Fermi surface in bilayer graphene undergoes a very sensitive transition when extremely tiny lateral interlayer shift occurs in arbitrary directions. The phenomenon originates from a generation of effective non-Abelian vector potential in Dirac Hamiltonian by the sliding motions. The characteristics of the transition such as pair annihilations of massless Dirac fermions are dictated by the sliding direction owing to a unique interplay between the effective non-Abelian gauge fields and Berry's phases associated with massless elec"},"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":"1012.0643","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2010-12-03T05:45:59Z","cross_cats_sorted":[],"title_canon_sha256":"1fd60395972bfb6ebdc55d49b0bb1387b4a151c8a4fbab565643ffdadeeb520d","abstract_canon_sha256":"f0b74662c8bed193bd9a291ed36148a72eded7e3f8b140ac395dbcaaaf95e61b"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:10:58.762739Z","signature_b64":"LjWmGmvl0Teysbq8Vgz1oVVXehVKIIXxp7uYaI2U4HK/aMq2+8EgA3s4T5TftVyisHWlzAFVwMUcYw3lJx0eDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"d3465df69b0d065b140c030bea791dad55c0015fc1743edd16a9aa7af3a5602b","last_reissued_at":"2026-05-18T04:10:58.762223Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:10:58.762223Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Electronic topological transition in sliding bilayer graphene","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mes-hall","authors_text":"Seon-Myeong Choi, Seung-Hoon Jhi, Sungjong Woo, Yoon Pyo Hong, Young-Woo Son","submitted_at":"2010-12-03T05:45:59Z","abstract_excerpt":"We demonstrate theoretically that the topology of energy bands and Fermi surface in bilayer graphene undergoes a very sensitive transition when extremely tiny lateral interlayer shift occurs in arbitrary directions. The phenomenon originates from a generation of effective non-Abelian vector potential in Dirac Hamiltonian by the sliding motions. The characteristics of the transition such as pair annihilations of massless Dirac fermions are dictated by the sliding direction owing to a unique interplay between the effective non-Abelian gauge fields and Berry's phases associated with massless elec"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1012.0643","kind":"arxiv","version":2},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"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":"1012.0643","created_at":"2026-05-18T04:10:58.762294+00:00"},{"alias_kind":"arxiv_version","alias_value":"1012.0643v2","created_at":"2026-05-18T04:10:58.762294+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1012.0643","created_at":"2026-05-18T04:10:58.762294+00:00"},{"alias_kind":"pith_short_12","alias_value":"2NDF35U3BUDF","created_at":"2026-05-18T12:26:03.138858+00:00"},{"alias_kind":"pith_short_16","alias_value":"2NDF35U3BUDFWFAM","created_at":"2026-05-18T12:26:03.138858+00:00"},{"alias_kind":"pith_short_8","alias_value":"2NDF35U3","created_at":"2026-05-18T12:26:03.138858+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/2NDF35U3BUDFWFAMAMF6U6I5VV","json":"https://pith.science/pith/2NDF35U3BUDFWFAMAMF6U6I5VV.json","graph_json":"https://pith.science/api/pith-number/2NDF35U3BUDFWFAMAMF6U6I5VV/graph.json","events_json":"https://pith.science/api/pith-number/2NDF35U3BUDFWFAMAMF6U6I5VV/events.json","paper":"https://pith.science/paper/2NDF35U3"},"agent_actions":{"view_html":"https://pith.science/pith/2NDF35U3BUDFWFAMAMF6U6I5VV","download_json":"https://pith.science/pith/2NDF35U3BUDFWFAMAMF6U6I5VV.json","view_paper":"https://pith.science/paper/2NDF35U3","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1012.0643&json=true","fetch_graph":"https://pith.science/api/pith-number/2NDF35U3BUDFWFAMAMF6U6I5VV/graph.json","fetch_events":"https://pith.science/api/pith-number/2NDF35U3BUDFWFAMAMF6U6I5VV/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/2NDF35U3BUDFWFAMAMF6U6I5VV/action/timestamp_anchor","attest_storage":"https://pith.science/pith/2NDF35U3BUDFWFAMAMF6U6I5VV/action/storage_attestation","attest_author":"https://pith.science/pith/2NDF35U3BUDFWFAMAMF6U6I5VV/action/author_attestation","sign_citation":"https://pith.science/pith/2NDF35U3BUDFWFAMAMF6U6I5VV/action/citation_signature","submit_replication":"https://pith.science/pith/2NDF35U3BUDFWFAMAMF6U6I5VV/action/replication_record"}},"created_at":"2026-05-18T04:10:58.762294+00:00","updated_at":"2026-05-18T04:10:58.762294+00:00"}