{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:WUAP4FRNRB37PJOO6GWA7BLCLK","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":"29736b040f59bd0b7e002b6d2d96986a7e838194d5891cb2b8880206b480e9ae","cross_cats_sorted":["astro-ph.IM","gr-qc","hep-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2023-03-02T19:00:01Z","title_canon_sha256":"5f749b571824b3d7ab68ce9b7bfef9d59220a36d6a2cc811e5caa95079aa1598"},"schema_version":"1.0","source":{"id":"2303.01518","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2303.01518","created_at":"2026-07-05T10:59:22Z"},{"alias_kind":"arxiv_version","alias_value":"2303.01518v1","created_at":"2026-07-05T10:59:22Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2303.01518","created_at":"2026-07-05T10:59:22Z"},{"alias_kind":"pith_short_12","alias_value":"WUAP4FRNRB37","created_at":"2026-07-05T10:59:22Z"},{"alias_kind":"pith_short_16","alias_value":"WUAP4FRNRB37PJOO","created_at":"2026-07-05T10:59:22Z"},{"alias_kind":"pith_short_8","alias_value":"WUAP4FRN","created_at":"2026-07-05T10:59:22Z"}],"graph_snapshots":[{"event_id":"sha256:8473dc89df10b0a87d203385aa1dfd5a1c56dd0dde5114ab0950c0bf7c800486","target":"graph","created_at":"2026-07-05T10:59:22Z","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/2303.01518/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Superconducting cavities can operate analogously to Weber bar detectors of gravitational waves, converting mechanical to electromagnetic energy. The significantly reduced electromagnetic noise results in increased sensitivity to high-frequency signals well outside the bandwidth of the lowest mechanical resonance. In this work, we revisit such signals of gravitational waves and demonstrate that a setup similar to the existing \"MAGO\" prototype, operating in a scanning or broadband manner, could have sensitivity to strains of $\\sim 10^{-22} - 10^{-18}$ for frequencies of $\\sim 10 \\ \\text{kHz} - 1","authors_text":"Asher Berlin, Diego Blas, Jan Sch\\\"utte-Engel, Michael Wentzel, Raffaele Tito D'Agnolo, Roni Harnik, Sebastian A. R. Ellis, Yonatan Kahn","cross_cats":["astro-ph.IM","gr-qc","hep-ex"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2023-03-02T19:00:01Z","title":"MAGO$\\,$2.0: Electromagnetic Cavities as Mechanical Bars for Gravitational Waves"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2303.01518","kind":"arxiv","version":1},"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":"sha256:855b0490a1e9299d4b9f6f24b6bea3d8d65a6cca855baca6e2ee8ef2618e2ba5","target":"record","created_at":"2026-07-05T10:59:22Z","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":"29736b040f59bd0b7e002b6d2d96986a7e838194d5891cb2b8880206b480e9ae","cross_cats_sorted":["astro-ph.IM","gr-qc","hep-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2023-03-02T19:00:01Z","title_canon_sha256":"5f749b571824b3d7ab68ce9b7bfef9d59220a36d6a2cc811e5caa95079aa1598"},"schema_version":"1.0","source":{"id":"2303.01518","kind":"arxiv","version":1}},"canonical_sha256":"b500fe162d8877f7a5cef1ac0f85625aa8e9306676ba1b9b753d21362b0e185e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"b500fe162d8877f7a5cef1ac0f85625aa8e9306676ba1b9b753d21362b0e185e","first_computed_at":"2026-07-05T10:59:22.147088Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T10:59:22.147088Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"h5eClxmjkVW7tOxNwjhJwoCD6sKdZT1Kh1ki0c7bVOOpIlwY70gDwJAIIkVl0YSjRamZysZ3Rk5dUvjLNuaZBA==","signature_status":"signed_v1","signed_at":"2026-07-05T10:59:22.147600Z","signed_message":"canonical_sha256_bytes"},"source_id":"2303.01518","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:855b0490a1e9299d4b9f6f24b6bea3d8d65a6cca855baca6e2ee8ef2618e2ba5","sha256:8473dc89df10b0a87d203385aa1dfd5a1c56dd0dde5114ab0950c0bf7c800486"],"state_sha256":"5042f2d6e68ce6555b392571fc31d40503575dbe57564f7c73cf062e3975fb94"}