{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2018:PCKD2QYXOFAE27ALEYZ6KT62O5","short_pith_number":"pith:PCKD2QYX","schema_version":"1.0","canonical_sha256":"78943d431771404d7c0b2633e54fda777ab77d4bf13ae656bea4efba8f9d5864","source":{"kind":"arxiv","id":"1809.01656","version":2},"attestation_state":"computed","paper":{"title":"Searching for Axion Dark Matter with Birefringent Cavities","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.CO","physics.ins-det","physics.optics"],"primary_cat":"hep-ph","authors_text":"Brodi D. Elwood, Hongwan Liu, Jesse Thaler, Matthew Evans","submitted_at":"2018-09-05T18:00:00Z","abstract_excerpt":"Axion-like particles are a broad class of dark matter candidates which are expected to behave as a coherent, classical field with a weak coupling to photons. Research into the detectability of these particles with laser interferometers has recently revealed a number of promising experimental designs. Inspired by these ideas, we propose the Axion Detection with Birefringent Cavities (ADBC) experiment, a new axion interferometry concept using a cavity that exhibits birefringence between its two, linearly polarized laser eigenmodes. This experimental concept overcomes several limitations of the d"},"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":"1809.01656","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2018-09-05T18:00:00Z","cross_cats_sorted":["astro-ph.CO","physics.ins-det","physics.optics"],"title_canon_sha256":"0bc98942ad17716274071f96e50d1a851cdd442afa45fb46b8a9f69832d5906d","abstract_canon_sha256":"0d414f95338e7b395d40a4f956fb34f1dad27dd8d889a6254cac696703f652aa"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T23:51:35.760865Z","signature_b64":"x/jfUZxRVQoYgL2jcpDez5mtPZx6nWLeXoHHYV9EiBBy44sjFQA+JTZzEAKIfrGGC1r1y1MHDWfh+kZHMzvFAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"78943d431771404d7c0b2633e54fda777ab77d4bf13ae656bea4efba8f9d5864","last_reissued_at":"2026-07-04T23:51:35.760437Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T23:51:35.760437Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Searching for Axion Dark Matter with Birefringent Cavities","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.CO","physics.ins-det","physics.optics"],"primary_cat":"hep-ph","authors_text":"Brodi D. Elwood, Hongwan Liu, Jesse Thaler, Matthew Evans","submitted_at":"2018-09-05T18:00:00Z","abstract_excerpt":"Axion-like particles are a broad class of dark matter candidates which are expected to behave as a coherent, classical field with a weak coupling to photons. Research into the detectability of these particles with laser interferometers has recently revealed a number of promising experimental designs. Inspired by these ideas, we propose the Axion Detection with Birefringent Cavities (ADBC) experiment, a new axion interferometry concept using a cavity that exhibits birefringence between its two, linearly polarized laser eigenmodes. This experimental concept overcomes several limitations of the d"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1809.01656","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/1809.01656/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"1809.01656","created_at":"2026-07-04T23:51:35.760511+00:00"},{"alias_kind":"arxiv_version","alias_value":"1809.01656v2","created_at":"2026-07-04T23:51:35.760511+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1809.01656","created_at":"2026-07-04T23:51:35.760511+00:00"},{"alias_kind":"pith_short_12","alias_value":"PCKD2QYXOFAE","created_at":"2026-07-04T23:51:35.760511+00:00"},{"alias_kind":"pith_short_16","alias_value":"PCKD2QYXOFAE27AL","created_at":"2026-07-04T23:51:35.760511+00:00"},{"alias_kind":"pith_short_8","alias_value":"PCKD2QYX","created_at":"2026-07-04T23:51:35.760511+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":3,"internal_anchor_count":0,"sample":[{"citing_arxiv_id":"1907.04324","citing_title":"Dark Matter Energy Deposition and Production from the Table-Top to the Cosmos","ref_index":102,"is_internal_anchor":false},{"citing_arxiv_id":"2604.08193","citing_title":"Probing Majoron Dark Matter with Gravitational Wave Detectors","ref_index":33,"is_internal_anchor":false},{"citing_arxiv_id":"2605.07423","citing_title":"Characterization of a Two-Channel Optical and Near-infrared Transition Edge Sensor System for Rare-Event Searches","ref_index":30,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/PCKD2QYXOFAE27ALEYZ6KT62O5","json":"https://pith.science/pith/PCKD2QYXOFAE27ALEYZ6KT62O5.json","graph_json":"https://pith.science/api/pith-number/PCKD2QYXOFAE27ALEYZ6KT62O5/graph.json","events_json":"https://pith.science/api/pith-number/PCKD2QYXOFAE27ALEYZ6KT62O5/events.json","paper":"https://pith.science/paper/PCKD2QYX"},"agent_actions":{"view_html":"https://pith.science/pith/PCKD2QYXOFAE27ALEYZ6KT62O5","download_json":"https://pith.science/pith/PCKD2QYXOFAE27ALEYZ6KT62O5.json","view_paper":"https://pith.science/paper/PCKD2QYX","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1809.01656&json=true","fetch_graph":"https://pith.science/api/pith-number/PCKD2QYXOFAE27ALEYZ6KT62O5/graph.json","fetch_events":"https://pith.science/api/pith-number/PCKD2QYXOFAE27ALEYZ6KT62O5/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/PCKD2QYXOFAE27ALEYZ6KT62O5/action/timestamp_anchor","attest_storage":"https://pith.science/pith/PCKD2QYXOFAE27ALEYZ6KT62O5/action/storage_attestation","attest_author":"https://pith.science/pith/PCKD2QYXOFAE27ALEYZ6KT62O5/action/author_attestation","sign_citation":"https://pith.science/pith/PCKD2QYXOFAE27ALEYZ6KT62O5/action/citation_signature","submit_replication":"https://pith.science/pith/PCKD2QYXOFAE27ALEYZ6KT62O5/action/replication_record"}},"created_at":"2026-07-04T23:51:35.760511+00:00","updated_at":"2026-07-04T23:51:35.760511+00:00"}