{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2017:OWP5T3P2EKEX3S6EKY7O35LJZ5","short_pith_number":"pith:OWP5T3P2","schema_version":"1.0","canonical_sha256":"759fd9edfa22897dcbc4563eedf569cf5142cdbfc278062ebb65101f4ee60887","source":{"kind":"arxiv","id":"1701.02701","version":1},"attestation_state":"computed","paper":{"title":"Carrier mobility and scattering lifetime in electric double-layer gated few-layer graphene","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mtrl-sci"],"primary_cat":"cond-mat.mes-hall","authors_text":"C. Gerbaldi, D. Daghero, E. Piatti, J. R. Nair, M. Bruna, M. Tortello, R. S. Gonnelli, S. Borini, S. Galasso","submitted_at":"2017-01-10T17:41:41Z","abstract_excerpt":"We fabricate electric double-layer field-effect transistor (EDL-FET) devices on mechanically exfoliated few-layer graphene. We exploit the large capacitance of a polymeric electrolyte to study the transport properties of three, four and five-layer samples under a large induced surface charge density both above and below the glass transition temperature of the polymer. We find that the carrier mobility shows a strong asymmetry between the hole and electron doping regime. We then employ ab-initio density functional theory (DFT) calculations to determine the average scattering lifetime from the e"},"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":"1701.02701","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2017-01-10T17:41:41Z","cross_cats_sorted":["cond-mat.mtrl-sci"],"title_canon_sha256":"4e7a65cc1bc4d92f840f66cafd885436be7b98c3d8184460332359c6081e3b05","abstract_canon_sha256":"3329ff6715763767c43e3979171799f34154a2ca59f467e8dd9ef2cd66f26d9c"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:53:03.626500Z","signature_b64":"cNYdLOA3FriNKjhYyKsS6usBYBKFLBVbD5PWnaNcElUxwJSxvfchKXQ+yelCqrAvtBsKX6AEIZmu+F7Ci4tbBw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"759fd9edfa22897dcbc4563eedf569cf5142cdbfc278062ebb65101f4ee60887","last_reissued_at":"2026-05-18T00:53:03.625859Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:53:03.625859Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Carrier mobility and scattering lifetime in electric double-layer gated few-layer graphene","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mtrl-sci"],"primary_cat":"cond-mat.mes-hall","authors_text":"C. Gerbaldi, D. Daghero, E. Piatti, J. R. Nair, M. Bruna, M. Tortello, R. S. Gonnelli, S. Borini, S. Galasso","submitted_at":"2017-01-10T17:41:41Z","abstract_excerpt":"We fabricate electric double-layer field-effect transistor (EDL-FET) devices on mechanically exfoliated few-layer graphene. We exploit the large capacitance of a polymeric electrolyte to study the transport properties of three, four and five-layer samples under a large induced surface charge density both above and below the glass transition temperature of the polymer. We find that the carrier mobility shows a strong asymmetry between the hole and electron doping regime. We then employ ab-initio density functional theory (DFT) calculations to determine the average scattering lifetime from the e"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1701.02701","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":""},"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":"1701.02701","created_at":"2026-05-18T00:53:03.625935+00:00"},{"alias_kind":"arxiv_version","alias_value":"1701.02701v1","created_at":"2026-05-18T00:53:03.625935+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1701.02701","created_at":"2026-05-18T00:53:03.625935+00:00"},{"alias_kind":"pith_short_12","alias_value":"OWP5T3P2EKEX","created_at":"2026-05-18T12:31:34.259226+00:00"},{"alias_kind":"pith_short_16","alias_value":"OWP5T3P2EKEX3S6E","created_at":"2026-05-18T12:31:34.259226+00:00"},{"alias_kind":"pith_short_8","alias_value":"OWP5T3P2","created_at":"2026-05-18T12:31:34.259226+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/OWP5T3P2EKEX3S6EKY7O35LJZ5","json":"https://pith.science/pith/OWP5T3P2EKEX3S6EKY7O35LJZ5.json","graph_json":"https://pith.science/api/pith-number/OWP5T3P2EKEX3S6EKY7O35LJZ5/graph.json","events_json":"https://pith.science/api/pith-number/OWP5T3P2EKEX3S6EKY7O35LJZ5/events.json","paper":"https://pith.science/paper/OWP5T3P2"},"agent_actions":{"view_html":"https://pith.science/pith/OWP5T3P2EKEX3S6EKY7O35LJZ5","download_json":"https://pith.science/pith/OWP5T3P2EKEX3S6EKY7O35LJZ5.json","view_paper":"https://pith.science/paper/OWP5T3P2","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1701.02701&json=true","fetch_graph":"https://pith.science/api/pith-number/OWP5T3P2EKEX3S6EKY7O35LJZ5/graph.json","fetch_events":"https://pith.science/api/pith-number/OWP5T3P2EKEX3S6EKY7O35LJZ5/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/OWP5T3P2EKEX3S6EKY7O35LJZ5/action/timestamp_anchor","attest_storage":"https://pith.science/pith/OWP5T3P2EKEX3S6EKY7O35LJZ5/action/storage_attestation","attest_author":"https://pith.science/pith/OWP5T3P2EKEX3S6EKY7O35LJZ5/action/author_attestation","sign_citation":"https://pith.science/pith/OWP5T3P2EKEX3S6EKY7O35LJZ5/action/citation_signature","submit_replication":"https://pith.science/pith/OWP5T3P2EKEX3S6EKY7O35LJZ5/action/replication_record"}},"created_at":"2026-05-18T00:53:03.625935+00:00","updated_at":"2026-05-18T00:53:03.625935+00:00"}