{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2017:L6HL4D3JVRWSN7N2PSTFOI7N4D","short_pith_number":"pith:L6HL4D3J","schema_version":"1.0","canonical_sha256":"5f8ebe0f69ac6d26fdba7ca65723ede0c3d0fccf9aebfb163953886017a3a880","source":{"kind":"arxiv","id":"1702.02071","version":1},"attestation_state":"computed","paper":{"title":"Contact-less characterizations of encapsulated graphene p-n junctions","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mes-hall","authors_text":"C. Sch\\\"onenberger, K. Watanabe, P. Makk, S. Zihlmann, T. Taniguchi, V. Ranjan","submitted_at":"2017-02-07T15:51:42Z","abstract_excerpt":"Accessing intrinsic properties of a graphene device can be hindered by the influence of contact electrodes. Here, we capacitively couple graphene devices to superconducting resonant circuits and observe clear changes in the resonance- frequency and -widths originating from the internal charge dynamics of graphene. This allows us to extract the density of states and charge relaxation resistance in graphene p-n junctions without the need of electrical contacts. The presented characterizations pave a fast, sensitive and non-invasive measurement of graphene nanocircuits."},"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":"1702.02071","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2017-02-07T15:51:42Z","cross_cats_sorted":[],"title_canon_sha256":"eb4284acbc4413241679b86aada6820cf11fda3081241f66800f6ab466d3da4e","abstract_canon_sha256":"0ff1885dc111470f1b95491b3ab7d2fc4ef99089cda74fb0f3b174d11b6cc9d1"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:42:52.673505Z","signature_b64":"OriSDwqF/uuRm0tINwLWdw5B/D6lV80ZNusdz6Gi2ZQ5D0xTZWnPLVPgjQBHci8uEF0dWYoPwjIA8ncF0RLeBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"5f8ebe0f69ac6d26fdba7ca65723ede0c3d0fccf9aebfb163953886017a3a880","last_reissued_at":"2026-05-18T00:42:52.672800Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:42:52.672800Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Contact-less characterizations of encapsulated graphene p-n junctions","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mes-hall","authors_text":"C. Sch\\\"onenberger, K. Watanabe, P. Makk, S. Zihlmann, T. Taniguchi, V. Ranjan","submitted_at":"2017-02-07T15:51:42Z","abstract_excerpt":"Accessing intrinsic properties of a graphene device can be hindered by the influence of contact electrodes. Here, we capacitively couple graphene devices to superconducting resonant circuits and observe clear changes in the resonance- frequency and -widths originating from the internal charge dynamics of graphene. This allows us to extract the density of states and charge relaxation resistance in graphene p-n junctions without the need of electrical contacts. The presented characterizations pave a fast, sensitive and non-invasive measurement of graphene nanocircuits."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1702.02071","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":"1702.02071","created_at":"2026-05-18T00:42:52.672898+00:00"},{"alias_kind":"arxiv_version","alias_value":"1702.02071v1","created_at":"2026-05-18T00:42:52.672898+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1702.02071","created_at":"2026-05-18T00:42:52.672898+00:00"},{"alias_kind":"pith_short_12","alias_value":"L6HL4D3JVRWS","created_at":"2026-05-18T12:31:28.150371+00:00"},{"alias_kind":"pith_short_16","alias_value":"L6HL4D3JVRWSN7N2","created_at":"2026-05-18T12:31:28.150371+00:00"},{"alias_kind":"pith_short_8","alias_value":"L6HL4D3J","created_at":"2026-05-18T12:31:28.150371+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/L6HL4D3JVRWSN7N2PSTFOI7N4D","json":"https://pith.science/pith/L6HL4D3JVRWSN7N2PSTFOI7N4D.json","graph_json":"https://pith.science/api/pith-number/L6HL4D3JVRWSN7N2PSTFOI7N4D/graph.json","events_json":"https://pith.science/api/pith-number/L6HL4D3JVRWSN7N2PSTFOI7N4D/events.json","paper":"https://pith.science/paper/L6HL4D3J"},"agent_actions":{"view_html":"https://pith.science/pith/L6HL4D3JVRWSN7N2PSTFOI7N4D","download_json":"https://pith.science/pith/L6HL4D3JVRWSN7N2PSTFOI7N4D.json","view_paper":"https://pith.science/paper/L6HL4D3J","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1702.02071&json=true","fetch_graph":"https://pith.science/api/pith-number/L6HL4D3JVRWSN7N2PSTFOI7N4D/graph.json","fetch_events":"https://pith.science/api/pith-number/L6HL4D3JVRWSN7N2PSTFOI7N4D/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/L6HL4D3JVRWSN7N2PSTFOI7N4D/action/timestamp_anchor","attest_storage":"https://pith.science/pith/L6HL4D3JVRWSN7N2PSTFOI7N4D/action/storage_attestation","attest_author":"https://pith.science/pith/L6HL4D3JVRWSN7N2PSTFOI7N4D/action/author_attestation","sign_citation":"https://pith.science/pith/L6HL4D3JVRWSN7N2PSTFOI7N4D/action/citation_signature","submit_replication":"https://pith.science/pith/L6HL4D3JVRWSN7N2PSTFOI7N4D/action/replication_record"}},"created_at":"2026-05-18T00:42:52.672898+00:00","updated_at":"2026-05-18T00:42:52.672898+00:00"}