{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2020:RQSV6JZLHETRDM5RQV7ZN2RM36","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":"a1ce2a0cf37b81eff6359501e2423afbd7201e5a2bb889ac2aa03340e402ce40","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ex","submitted_at":"2020-08-24T00:29:07Z","title_canon_sha256":"93a67ec27d3fa522d14552db338cbfaa59d6273edbcc84c3f570f6fe4a7f85ce"},"schema_version":"1.0","source":{"id":"2008.10141","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2008.10141","created_at":"2026-07-05T01:57:53Z"},{"alias_kind":"arxiv_version","alias_value":"2008.10141v2","created_at":"2026-07-05T01:57:53Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2008.10141","created_at":"2026-07-05T01:57:53Z"},{"alias_kind":"pith_short_12","alias_value":"RQSV6JZLHETR","created_at":"2026-07-05T01:57:53Z"},{"alias_kind":"pith_short_16","alias_value":"RQSV6JZLHETRDM5R","created_at":"2026-07-05T01:57:53Z"},{"alias_kind":"pith_short_8","alias_value":"RQSV6JZL","created_at":"2026-07-05T01:57:53Z"}],"graph_snapshots":[{"event_id":"sha256:81845c83491092975491bb289d3b10f3c4008ec4ea208eb4ddae174a2d85e1dc","target":"graph","created_at":"2026-07-05T01:57:53Z","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/2008.10141/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We present the first results of a search for invisible axion dark matter using a multiple-cell cavity haloscope. This cavity concept was proposed to provide a highly efficient approach to high mass regions compared to the conventional multiple-cavity design, with larger detection volume, simpler detector setup, and unique phase-matching mechanism. Searches with a double-cell cavity superseded previous reports for the axion-photon coupling over the mass range between 13.0 and 13.9$\\,\\mu$eV. This result not only demonstrates the novelty of the cavity concept for high-mass axion searches, but als","authors_text":"Jihn E Kim, Jihngeun Kim, Junu Jeong, Sungjae Bae, SungWoo Youn, Taehyeon Seong, Yannis K. Semertzidis","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ex","submitted_at":"2020-08-24T00:29:07Z","title":"Search for invisible axion dark matter with a multiple-cell haloscope"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2008.10141","kind":"arxiv","version":2},"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:d3f3feb90c82ceff63ced53c5c61259205629663e74294477f68ecca498a5afd","target":"record","created_at":"2026-07-05T01:57:53Z","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":"a1ce2a0cf37b81eff6359501e2423afbd7201e5a2bb889ac2aa03340e402ce40","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ex","submitted_at":"2020-08-24T00:29:07Z","title_canon_sha256":"93a67ec27d3fa522d14552db338cbfaa59d6273edbcc84c3f570f6fe4a7f85ce"},"schema_version":"1.0","source":{"id":"2008.10141","kind":"arxiv","version":2}},"canonical_sha256":"8c255f272b392711b3b1857f96ea2cdf9bb6d72cb746b2824221c3e0d44abc2a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"8c255f272b392711b3b1857f96ea2cdf9bb6d72cb746b2824221c3e0d44abc2a","first_computed_at":"2026-07-05T01:57:53.756235Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T01:57:53.756235Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"TjFcC6UXSNHfWfyC4km4eZvdd4jSgCFUn7mRp70CFxPbAnnYQMnpMgINAyNk7UstsF2TZD+qJJeoouTnAQClCQ==","signature_status":"signed_v1","signed_at":"2026-07-05T01:57:53.756762Z","signed_message":"canonical_sha256_bytes"},"source_id":"2008.10141","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:d3f3feb90c82ceff63ced53c5c61259205629663e74294477f68ecca498a5afd","sha256:81845c83491092975491bb289d3b10f3c4008ec4ea208eb4ddae174a2d85e1dc"],"state_sha256":"cc59c299c73916d7ae80c2cb89d33097e11ea4d78f5eb8ad9d31b6766661ae3b"}