{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:4QHRDKWFCHD2AWG2Y77FGJKPIL","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"938fab2351207abd8eeabbb0a4d633f1a494162b15e520642b9830600f1984b9","cross_cats_sorted":["astro-ph.IM","gr-qc","hep-ex"],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"physics.ins-det","submitted_at":"2025-11-05T16:58:14Z","title_canon_sha256":"e832bbaf5f75ea305cffb3bd1568bdf7659656142678797e558277e82730c7c9"},"schema_version":"1.0","source":{"id":"2511.03639","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2511.03639","created_at":"2026-07-24T00:23:05Z"},{"alias_kind":"arxiv_version","alias_value":"2511.03639v3","created_at":"2026-07-24T00:23:05Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2511.03639","created_at":"2026-07-24T00:23:05Z"},{"alias_kind":"pith_short_12","alias_value":"4QHRDKWFCHD2","created_at":"2026-07-24T00:23:05Z"},{"alias_kind":"pith_short_16","alias_value":"4QHRDKWFCHD2AWG2","created_at":"2026-07-24T00:23:05Z"},{"alias_kind":"pith_short_8","alias_value":"4QHRDKWF","created_at":"2026-07-24T00:23:05Z"}],"graph_snapshots":[{"event_id":"sha256:3fa3fa96f33f5e7f31a8cd1dcdf11818c5dd34b79de2fe96d74f5ba635e97812","target":"graph","created_at":"2026-07-24T00:23:05Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2511.03639/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Low-frequency superconducting lumped-element resonators have recently attracted significant attention in the context of axion dark matter searches. Here we present the design and implementation of a fixed-frequency superconducting resonator operating near 250 kHz, possessing an inductor volume of approximately 1 liter and achieving an unloaded quality factor $Q \\approx 2.1\\times10^{6}$. This resonator represents a significant improvement over the state of the art and informs the design of searches for low-mass axions.","authors_text":"Lyman Page, Roman Kolevatov, Saptarshi Chaudhuri","cross_cats":["astro-ph.IM","gr-qc","hep-ex"],"headline":"","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"physics.ins-det","submitted_at":"2025-11-05T16:58:14Z","title":"High-$Q$ Superconducting Lumped-Element Resonators for Low-Mass Axion Searches"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2511.03639","kind":"arxiv","version":3},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:af7b82d9ae027dcc620a79b6b0a4a219a5d925a74c2a2d4ebfa22af997ba6e8f","target":"record","created_at":"2026-07-24T00:23:05Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"938fab2351207abd8eeabbb0a4d633f1a494162b15e520642b9830600f1984b9","cross_cats_sorted":["astro-ph.IM","gr-qc","hep-ex"],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"physics.ins-det","submitted_at":"2025-11-05T16:58:14Z","title_canon_sha256":"e832bbaf5f75ea305cffb3bd1568bdf7659656142678797e558277e82730c7c9"},"schema_version":"1.0","source":{"id":"2511.03639","kind":"arxiv","version":3}},"canonical_sha256":"e40f11aac511c7a058dac7fe53254f42e9f8463e2139b8d288264d753b49b335","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e40f11aac511c7a058dac7fe53254f42e9f8463e2139b8d288264d753b49b335","first_computed_at":"2026-07-24T00:23:05.456716Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-24T00:23:05.456716Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"3CfJu4j2AEdbECw+nNCqYaw+IvYtoUc0wsmgXrk1GH0+LrUcSuq9XAicAU4YeneJqemvGmTP5Q7RRBhy2AhfAw==","signature_status":"signed_v1","signed_at":"2026-07-24T00:23:05.457560Z","signed_message":"canonical_sha256_bytes"},"source_id":"2511.03639","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:af7b82d9ae027dcc620a79b6b0a4a219a5d925a74c2a2d4ebfa22af997ba6e8f","sha256:3fa3fa96f33f5e7f31a8cd1dcdf11818c5dd34b79de2fe96d74f5ba635e97812"],"state_sha256":"da88c7e47a8a61fe5713611744aef36865ca43c4d64890b166f4d99204998730"}