{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2019:EKDZTQGRRP5K4KSQT7MHHB6O23","short_pith_number":"pith:EKDZTQGR","schema_version":"1.0","canonical_sha256":"228799c0d18bfaae2a509fd87387ced6d0d44d39eacdaceeeced20c75f2edd40","source":{"kind":"arxiv","id":"1902.06896","version":1},"attestation_state":"computed","paper":{"title":"Nanoelectromechanical resonators from high-T$_c$ superconducting crystals of Bi$_2$Sr$_2$Ca$_1$Cu$_2$O$_{8+\\delta}$","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mes-hall","authors_text":"Arumugam Thamizhavel, Digambar Jangade, Felix Schmidt, Gary Steele, Jaykumar Vaidya, Mandar M. Deshmukh, Sudhir Kumar Sahu, Vibhor Singh","submitted_at":"2019-02-19T05:10:54Z","abstract_excerpt":"In this report, we present nanoelectromechanical resonators fabricated with thin exfoliated crystals of a high-T$_c$ cuprate superconductor Bi$_2$Sr$_2$Ca$_1$Cu$_2$O$_{8+\\delta}$. The mechanical readout is performed by capacitively coupling their motion to a coplanar waveguide microwave cavity fabricated with a superconducting alloy of molybdenum-rhenium. We demonstrate mechanical frequency tunability with external dc-bias voltage, and quality factors up to 36600. Our spectroscopic and time-domain measurements show that mechanical dissipation in these systems is limited by the contact resistan"},"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":"1902.06896","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2019-02-19T05:10:54Z","cross_cats_sorted":[],"title_canon_sha256":"b961d24b9634b2f01e4c5b58e0e28478649315e17468bfb7a313fda1b9c69701","abstract_canon_sha256":"ce07324987c67083fb1cfa0d6d0f73b81c2879920e34ae91b5ee8c09193d5e4e"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:52:14.617896Z","signature_b64":"lqMHqF93etDw2EkQ0PQAHnUM7aEVDkIpu4hb4Q7aS3jSBqpeJFG0d4enWWugj75PVvQIqtXBNSaFAzJd4diPAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"228799c0d18bfaae2a509fd87387ced6d0d44d39eacdaceeeced20c75f2edd40","last_reissued_at":"2026-05-17T23:52:14.617294Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:52:14.617294Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Nanoelectromechanical resonators from high-T$_c$ superconducting crystals of Bi$_2$Sr$_2$Ca$_1$Cu$_2$O$_{8+\\delta}$","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mes-hall","authors_text":"Arumugam Thamizhavel, Digambar Jangade, Felix Schmidt, Gary Steele, Jaykumar Vaidya, Mandar M. Deshmukh, Sudhir Kumar Sahu, Vibhor Singh","submitted_at":"2019-02-19T05:10:54Z","abstract_excerpt":"In this report, we present nanoelectromechanical resonators fabricated with thin exfoliated crystals of a high-T$_c$ cuprate superconductor Bi$_2$Sr$_2$Ca$_1$Cu$_2$O$_{8+\\delta}$. The mechanical readout is performed by capacitively coupling their motion to a coplanar waveguide microwave cavity fabricated with a superconducting alloy of molybdenum-rhenium. We demonstrate mechanical frequency tunability with external dc-bias voltage, and quality factors up to 36600. Our spectroscopic and time-domain measurements show that mechanical dissipation in these systems is limited by the contact resistan"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1902.06896","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":"1902.06896","created_at":"2026-05-17T23:52:14.617393+00:00"},{"alias_kind":"arxiv_version","alias_value":"1902.06896v1","created_at":"2026-05-17T23:52:14.617393+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1902.06896","created_at":"2026-05-17T23:52:14.617393+00:00"},{"alias_kind":"pith_short_12","alias_value":"EKDZTQGRRP5K","created_at":"2026-05-18T12:33:15.570797+00:00"},{"alias_kind":"pith_short_16","alias_value":"EKDZTQGRRP5K4KSQ","created_at":"2026-05-18T12:33:15.570797+00:00"},{"alias_kind":"pith_short_8","alias_value":"EKDZTQGR","created_at":"2026-05-18T12:33:15.570797+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/EKDZTQGRRP5K4KSQT7MHHB6O23","json":"https://pith.science/pith/EKDZTQGRRP5K4KSQT7MHHB6O23.json","graph_json":"https://pith.science/api/pith-number/EKDZTQGRRP5K4KSQT7MHHB6O23/graph.json","events_json":"https://pith.science/api/pith-number/EKDZTQGRRP5K4KSQT7MHHB6O23/events.json","paper":"https://pith.science/paper/EKDZTQGR"},"agent_actions":{"view_html":"https://pith.science/pith/EKDZTQGRRP5K4KSQT7MHHB6O23","download_json":"https://pith.science/pith/EKDZTQGRRP5K4KSQT7MHHB6O23.json","view_paper":"https://pith.science/paper/EKDZTQGR","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1902.06896&json=true","fetch_graph":"https://pith.science/api/pith-number/EKDZTQGRRP5K4KSQT7MHHB6O23/graph.json","fetch_events":"https://pith.science/api/pith-number/EKDZTQGRRP5K4KSQT7MHHB6O23/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/EKDZTQGRRP5K4KSQT7MHHB6O23/action/timestamp_anchor","attest_storage":"https://pith.science/pith/EKDZTQGRRP5K4KSQT7MHHB6O23/action/storage_attestation","attest_author":"https://pith.science/pith/EKDZTQGRRP5K4KSQT7MHHB6O23/action/author_attestation","sign_citation":"https://pith.science/pith/EKDZTQGRRP5K4KSQT7MHHB6O23/action/citation_signature","submit_replication":"https://pith.science/pith/EKDZTQGRRP5K4KSQT7MHHB6O23/action/replication_record"}},"created_at":"2026-05-17T23:52:14.617393+00:00","updated_at":"2026-05-17T23:52:14.617393+00:00"}