{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2013:I3QUGWC45BXZ4N3QEZM6TAA5CO","short_pith_number":"pith:I3QUGWC4","schema_version":"1.0","canonical_sha256":"46e143585ce86f9e37702659e9801d1384fa5879578a4c7db648f07980df21e5","source":{"kind":"arxiv","id":"1308.1743","version":2},"attestation_state":"computed","paper":{"title":"Planar Superconducting Whispering Gallery Mode Resonators","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["quant-ph"],"primary_cat":"cond-mat.supr-con","authors_text":"I.M. Pop, M.H. Devoret, Z.K. Minev","submitted_at":"2013-08-08T03:36:21Z","abstract_excerpt":"We introduce a microwave circuit architecture for quantum signal processing combining design principles borrowed from high-Q 3D resonators in the quantum regime and from planar structures fabricated with standard lithography. The resulting '2.5D' whispering-gallery mode resonators store 98% of their energy in vacuum. We have measured internal quality factors above 3 million at the single photon level and have used the device as a materials characterization platform to place an upper bound on the surface resistance of thin film aluminum of less than 250nOhms."},"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":"1308.1743","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2013-08-08T03:36:21Z","cross_cats_sorted":["quant-ph"],"title_canon_sha256":"9ba8910cbad3cda0920997dbb3591a5b5334b0549395f825bb18bd3b0e18f10a","abstract_canon_sha256":"0c92ac5d6c8df5c006f693cee23729fc525e35a9aad826350fd99beb8ee2d8f7"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:11:00.204841Z","signature_b64":"4UGt+9WfOevihSedotIGH/5vX9CiVljbuSEKffdZGvTMJl6tRHcTMPf0/+JNQ3LF8tFZxmfZvhCK/jeTRgo5DQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"46e143585ce86f9e37702659e9801d1384fa5879578a4c7db648f07980df21e5","last_reissued_at":"2026-05-18T03:11:00.204092Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:11:00.204092Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Planar Superconducting Whispering Gallery Mode Resonators","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["quant-ph"],"primary_cat":"cond-mat.supr-con","authors_text":"I.M. Pop, M.H. Devoret, Z.K. Minev","submitted_at":"2013-08-08T03:36:21Z","abstract_excerpt":"We introduce a microwave circuit architecture for quantum signal processing combining design principles borrowed from high-Q 3D resonators in the quantum regime and from planar structures fabricated with standard lithography. The resulting '2.5D' whispering-gallery mode resonators store 98% of their energy in vacuum. We have measured internal quality factors above 3 million at the single photon level and have used the device as a materials characterization platform to place an upper bound on the surface resistance of thin film aluminum of less than 250nOhms."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1308.1743","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":"1308.1743","created_at":"2026-05-18T03:11:00.204206+00:00"},{"alias_kind":"arxiv_version","alias_value":"1308.1743v2","created_at":"2026-05-18T03:11:00.204206+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1308.1743","created_at":"2026-05-18T03:11:00.204206+00:00"},{"alias_kind":"pith_short_12","alias_value":"I3QUGWC45BXZ","created_at":"2026-05-18T12:27:46.883200+00:00"},{"alias_kind":"pith_short_16","alias_value":"I3QUGWC45BXZ4N3Q","created_at":"2026-05-18T12:27:46.883200+00:00"},{"alias_kind":"pith_short_8","alias_value":"I3QUGWC4","created_at":"2026-05-18T12:27:46.883200+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/I3QUGWC45BXZ4N3QEZM6TAA5CO","json":"https://pith.science/pith/I3QUGWC45BXZ4N3QEZM6TAA5CO.json","graph_json":"https://pith.science/api/pith-number/I3QUGWC45BXZ4N3QEZM6TAA5CO/graph.json","events_json":"https://pith.science/api/pith-number/I3QUGWC45BXZ4N3QEZM6TAA5CO/events.json","paper":"https://pith.science/paper/I3QUGWC4"},"agent_actions":{"view_html":"https://pith.science/pith/I3QUGWC45BXZ4N3QEZM6TAA5CO","download_json":"https://pith.science/pith/I3QUGWC45BXZ4N3QEZM6TAA5CO.json","view_paper":"https://pith.science/paper/I3QUGWC4","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1308.1743&json=true","fetch_graph":"https://pith.science/api/pith-number/I3QUGWC45BXZ4N3QEZM6TAA5CO/graph.json","fetch_events":"https://pith.science/api/pith-number/I3QUGWC45BXZ4N3QEZM6TAA5CO/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/I3QUGWC45BXZ4N3QEZM6TAA5CO/action/timestamp_anchor","attest_storage":"https://pith.science/pith/I3QUGWC45BXZ4N3QEZM6TAA5CO/action/storage_attestation","attest_author":"https://pith.science/pith/I3QUGWC45BXZ4N3QEZM6TAA5CO/action/author_attestation","sign_citation":"https://pith.science/pith/I3QUGWC45BXZ4N3QEZM6TAA5CO/action/citation_signature","submit_replication":"https://pith.science/pith/I3QUGWC45BXZ4N3QEZM6TAA5CO/action/replication_record"}},"created_at":"2026-05-18T03:11:00.204206+00:00","updated_at":"2026-05-18T03:11:00.204206+00:00"}