{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2021:LZ6I2S4F5R4BXY5ZFSZ425UXZV","short_pith_number":"pith:LZ6I2S4F","schema_version":"1.0","canonical_sha256":"5e7c8d4b85ec781be3b92cb3cd7697cd69cbba385c990a568a03b44150ed3a47","source":{"kind":"arxiv","id":"2107.10430","version":2},"attestation_state":"computed","paper":{"title":"Quantum oscillations in 2D insulators induced by graphite gates","license":"http://creativecommons.org/publicdomain/zero/1.0/","headline":"","cross_cats":["cond-mat.mtrl-sci","cond-mat.str-el"],"primary_cat":"cond-mat.mes-hall","authors_text":"Andrea F. Young, Jiacheng Zhu, Jie Shan, Kin Fai Mak, Tingxin Li","submitted_at":"2021-07-22T03:05:48Z","abstract_excerpt":"We demonstrate a mechanism for magnetoresistance oscillations in insulating states of two-dimensional (2D) materials arising from the interaction of the 2D layer and proximal graphite gates. We study a series of devices based on different two-dimensional systems, including mono- and bilayer Td-WTe2, angle-aligned MoTe2/WSe2 heterobilayers and Bernal-stacked bilayer graphene, which all share a similar graphite-gated geometry. We find that the resistivity of the 2D system generically shows quantum oscillations as a function of magnetic field corresponding to a high-density Fermi surface when the"},"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":"2107.10430","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/publicdomain/zero/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2021-07-22T03:05:48Z","cross_cats_sorted":["cond-mat.mtrl-sci","cond-mat.str-el"],"title_canon_sha256":"a7ea286236c1ef5dac4ed73020323253bba0b0d6772e0443fe5f6c9db004325b","abstract_canon_sha256":"020c8a1173b24680e663b3ec2b14552dbd044bccf41fc63e9ad069539080f85e"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T03:42:44.693824Z","signature_b64":"dBP5krPfVv/mm7g8Fh7us/tqF63sAODCwMwYZBQLF5WZlpu13nfuqTHoAyDH+2gnyV+3yTlQmqPGhMssV5E2AQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"5e7c8d4b85ec781be3b92cb3cd7697cd69cbba385c990a568a03b44150ed3a47","last_reissued_at":"2026-07-05T03:42:44.693374Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T03:42:44.693374Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Quantum oscillations in 2D insulators induced by graphite gates","license":"http://creativecommons.org/publicdomain/zero/1.0/","headline":"","cross_cats":["cond-mat.mtrl-sci","cond-mat.str-el"],"primary_cat":"cond-mat.mes-hall","authors_text":"Andrea F. Young, Jiacheng Zhu, Jie Shan, Kin Fai Mak, Tingxin Li","submitted_at":"2021-07-22T03:05:48Z","abstract_excerpt":"We demonstrate a mechanism for magnetoresistance oscillations in insulating states of two-dimensional (2D) materials arising from the interaction of the 2D layer and proximal graphite gates. We study a series of devices based on different two-dimensional systems, including mono- and bilayer Td-WTe2, angle-aligned MoTe2/WSe2 heterobilayers and Bernal-stacked bilayer graphene, which all share a similar graphite-gated geometry. We find that the resistivity of the 2D system generically shows quantum oscillations as a function of magnetic field corresponding to a high-density Fermi surface when the"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2107.10430","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2107.10430/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":"2107.10430","created_at":"2026-07-05T03:42:44.693433+00:00"},{"alias_kind":"arxiv_version","alias_value":"2107.10430v2","created_at":"2026-07-05T03:42:44.693433+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2107.10430","created_at":"2026-07-05T03:42:44.693433+00:00"},{"alias_kind":"pith_short_12","alias_value":"LZ6I2S4F5R4B","created_at":"2026-07-05T03:42:44.693433+00:00"},{"alias_kind":"pith_short_16","alias_value":"LZ6I2S4F5R4BXY5Z","created_at":"2026-07-05T03:42:44.693433+00:00"},{"alias_kind":"pith_short_8","alias_value":"LZ6I2S4F","created_at":"2026-07-05T03:42:44.693433+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/LZ6I2S4F5R4BXY5ZFSZ425UXZV","json":"https://pith.science/pith/LZ6I2S4F5R4BXY5ZFSZ425UXZV.json","graph_json":"https://pith.science/api/pith-number/LZ6I2S4F5R4BXY5ZFSZ425UXZV/graph.json","events_json":"https://pith.science/api/pith-number/LZ6I2S4F5R4BXY5ZFSZ425UXZV/events.json","paper":"https://pith.science/paper/LZ6I2S4F"},"agent_actions":{"view_html":"https://pith.science/pith/LZ6I2S4F5R4BXY5ZFSZ425UXZV","download_json":"https://pith.science/pith/LZ6I2S4F5R4BXY5ZFSZ425UXZV.json","view_paper":"https://pith.science/paper/LZ6I2S4F","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2107.10430&json=true","fetch_graph":"https://pith.science/api/pith-number/LZ6I2S4F5R4BXY5ZFSZ425UXZV/graph.json","fetch_events":"https://pith.science/api/pith-number/LZ6I2S4F5R4BXY5ZFSZ425UXZV/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/LZ6I2S4F5R4BXY5ZFSZ425UXZV/action/timestamp_anchor","attest_storage":"https://pith.science/pith/LZ6I2S4F5R4BXY5ZFSZ425UXZV/action/storage_attestation","attest_author":"https://pith.science/pith/LZ6I2S4F5R4BXY5ZFSZ425UXZV/action/author_attestation","sign_citation":"https://pith.science/pith/LZ6I2S4F5R4BXY5ZFSZ425UXZV/action/citation_signature","submit_replication":"https://pith.science/pith/LZ6I2S4F5R4BXY5ZFSZ425UXZV/action/replication_record"}},"created_at":"2026-07-05T03:42:44.693433+00:00","updated_at":"2026-07-05T03:42:44.693433+00:00"}