{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2016:MNIJVQLEIZKAUWXQ5W5VTKAAX2","short_pith_number":"pith:MNIJVQLE","schema_version":"1.0","canonical_sha256":"63509ac16446540a5af0edbb59a800be903adfa11abac7b563c22b4edb1698e8","source":{"kind":"arxiv","id":"1602.01086","version":3},"attestation_state":"computed","paper":{"title":"Broadband and Resonant Approaches to Axion Dark Matter Detection","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.CO","hep-ex","physics.ins-det"],"primary_cat":"hep-ph","authors_text":"Benjamin R. Safdi, Jesse Thaler, Yonatan Kahn","submitted_at":"2016-02-02T21:00:00Z","abstract_excerpt":"When ultralight axion dark matter encounters a static magnetic field, it sources an effective electric current that follows the magnetic field lines and oscillates at the axion Compton frequency. We propose a new experiment to detect this axion effective current. In the presence of axion dark matter, a large toroidal magnet will act like an oscillating current ring, whose induced magnetic flux can be measured by an external pickup loop inductively coupled to a SQUID magnetometer. We consider both resonant and broadband readout circuits and show that a broadband approach has advantages at small"},"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":"1602.01086","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2016-02-02T21:00:00Z","cross_cats_sorted":["astro-ph.CO","hep-ex","physics.ins-det"],"title_canon_sha256":"ccc54e52e03fc75f16f0ef3549beefce7c440f187a3d782545cb5fcf6a1fe69a","abstract_canon_sha256":"efe8894ca33ae91a67c8247ff01bea6991b97f5707292e61978070f56fbba9bd"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:03:19.824599Z","signature_b64":"p4ADwH+o1512xuVS40CwL+Up/U+UEsB12NykR7tCwbKn998QBff7vYJF6xCfu0MHQNnKl8f32AAiiZSY8PG0Ag==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"63509ac16446540a5af0edbb59a800be903adfa11abac7b563c22b4edb1698e8","last_reissued_at":"2026-05-18T01:03:19.824189Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:03:19.824189Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Broadband and Resonant Approaches to Axion Dark Matter Detection","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.CO","hep-ex","physics.ins-det"],"primary_cat":"hep-ph","authors_text":"Benjamin R. Safdi, Jesse Thaler, Yonatan Kahn","submitted_at":"2016-02-02T21:00:00Z","abstract_excerpt":"When ultralight axion dark matter encounters a static magnetic field, it sources an effective electric current that follows the magnetic field lines and oscillates at the axion Compton frequency. We propose a new experiment to detect this axion effective current. In the presence of axion dark matter, a large toroidal magnet will act like an oscillating current ring, whose induced magnetic flux can be measured by an external pickup loop inductively coupled to a SQUID magnetometer. We consider both resonant and broadband readout circuits and show that a broadband approach has advantages at small"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1602.01086","kind":"arxiv","version":3},"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":"1602.01086","created_at":"2026-05-18T01:03:19.824241+00:00"},{"alias_kind":"arxiv_version","alias_value":"1602.01086v3","created_at":"2026-05-18T01:03:19.824241+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1602.01086","created_at":"2026-05-18T01:03:19.824241+00:00"},{"alias_kind":"pith_short_12","alias_value":"MNIJVQLEIZKA","created_at":"2026-05-18T12:30:32.724797+00:00"},{"alias_kind":"pith_short_16","alias_value":"MNIJVQLEIZKAUWXQ","created_at":"2026-05-18T12:30:32.724797+00:00"},{"alias_kind":"pith_short_8","alias_value":"MNIJVQLE","created_at":"2026-05-18T12:30:32.724797+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":4,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"1907.04324","citing_title":"Dark Matter Energy Deposition and Production from the Table-Top to the Cosmos","ref_index":92,"is_internal_anchor":true},{"citing_arxiv_id":"2605.11078","citing_title":"An ultra-broadband axion dark matter experiment","ref_index":50,"is_internal_anchor":false},{"citing_arxiv_id":"2605.00549","citing_title":"Bounds on massive graviton-like particles from searches for axion-like particles coupling to photons","ref_index":69,"is_internal_anchor":false},{"citing_arxiv_id":"2605.00103","citing_title":"Pre-inflationary QCD axion stars after moduli domination","ref_index":68,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/MNIJVQLEIZKAUWXQ5W5VTKAAX2","json":"https://pith.science/pith/MNIJVQLEIZKAUWXQ5W5VTKAAX2.json","graph_json":"https://pith.science/api/pith-number/MNIJVQLEIZKAUWXQ5W5VTKAAX2/graph.json","events_json":"https://pith.science/api/pith-number/MNIJVQLEIZKAUWXQ5W5VTKAAX2/events.json","paper":"https://pith.science/paper/MNIJVQLE"},"agent_actions":{"view_html":"https://pith.science/pith/MNIJVQLEIZKAUWXQ5W5VTKAAX2","download_json":"https://pith.science/pith/MNIJVQLEIZKAUWXQ5W5VTKAAX2.json","view_paper":"https://pith.science/paper/MNIJVQLE","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1602.01086&json=true","fetch_graph":"https://pith.science/api/pith-number/MNIJVQLEIZKAUWXQ5W5VTKAAX2/graph.json","fetch_events":"https://pith.science/api/pith-number/MNIJVQLEIZKAUWXQ5W5VTKAAX2/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/MNIJVQLEIZKAUWXQ5W5VTKAAX2/action/timestamp_anchor","attest_storage":"https://pith.science/pith/MNIJVQLEIZKAUWXQ5W5VTKAAX2/action/storage_attestation","attest_author":"https://pith.science/pith/MNIJVQLEIZKAUWXQ5W5VTKAAX2/action/author_attestation","sign_citation":"https://pith.science/pith/MNIJVQLEIZKAUWXQ5W5VTKAAX2/action/citation_signature","submit_replication":"https://pith.science/pith/MNIJVQLEIZKAUWXQ5W5VTKAAX2/action/replication_record"}},"created_at":"2026-05-18T01:03:19.824241+00:00","updated_at":"2026-05-18T01:03:19.824241+00:00"}