{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2020:RPSMGXIFHRU6ZWCULFKA3MYKEY","short_pith_number":"pith:RPSMGXIF","schema_version":"1.0","canonical_sha256":"8be4c35d053c69ecd85459540db30a2614cec02fb9dc80fcb9fa421d1c2fc7ca","source":{"kind":"arxiv","id":"2005.06144","version":1},"attestation_state":"computed","paper":{"title":"Generalized King linearity and new physics searches with isotope shifts","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ex","physics.atom-ph"],"primary_cat":"hep-ph","authors_text":"Amy Geddes, C\\'edric Delaunay, Julian C. Berengut, Yotam Soreq","submitted_at":"2020-05-13T04:14:02Z","abstract_excerpt":"Atomic spectral lines for different isotopes are shifted, revealing a change in the properties of the nucleus. For spinless nuclei such isotope shifts for two distinct transitions are expected to be linearly related, at least at leading order in a change of the nuclear mass and charge distribution. Looking for a breaking of linearity in so-called King plots was proposed as a novel method to search for physics beyond the standard model. In the light of the recent experimental progress in isotope shift spectroscopy, the sensitivity of these searches will become limited by the determination of th"},"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":"2005.06144","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2020-05-13T04:14:02Z","cross_cats_sorted":["hep-ex","physics.atom-ph"],"title_canon_sha256":"45b37a515eb8f31e8d01ff6891e431cdb1f9df668415b2bcf61d5f3b04d69529","abstract_canon_sha256":"8039ac2a6998f1c284111b34196feb907bd6345126afc0939e16d053343355e5"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T02:03:29.934867Z","signature_b64":"UjXkN8/nT/6kh2eQRutroYhm35iJgIaclaPspwqjifBtRtOS+vMQ1maHgTWovS1WiyVY5PmEzUSTVVFy2dcmDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"8be4c35d053c69ecd85459540db30a2614cec02fb9dc80fcb9fa421d1c2fc7ca","last_reissued_at":"2026-07-05T02:03:29.934444Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T02:03:29.934444Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Generalized King linearity and new physics searches with isotope shifts","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ex","physics.atom-ph"],"primary_cat":"hep-ph","authors_text":"Amy Geddes, C\\'edric Delaunay, Julian C. Berengut, Yotam Soreq","submitted_at":"2020-05-13T04:14:02Z","abstract_excerpt":"Atomic spectral lines for different isotopes are shifted, revealing a change in the properties of the nucleus. For spinless nuclei such isotope shifts for two distinct transitions are expected to be linearly related, at least at leading order in a change of the nuclear mass and charge distribution. Looking for a breaking of linearity in so-called King plots was proposed as a novel method to search for physics beyond the standard model. In the light of the recent experimental progress in isotope shift spectroscopy, the sensitivity of these searches will become limited by the determination of th"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2005.06144","kind":"arxiv","version":1},"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/2005.06144/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":"2005.06144","created_at":"2026-07-05T02:03:29.934504+00:00"},{"alias_kind":"arxiv_version","alias_value":"2005.06144v1","created_at":"2026-07-05T02:03:29.934504+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2005.06144","created_at":"2026-07-05T02:03:29.934504+00:00"},{"alias_kind":"pith_short_12","alias_value":"RPSMGXIFHRU6","created_at":"2026-07-05T02:03:29.934504+00:00"},{"alias_kind":"pith_short_16","alias_value":"RPSMGXIFHRU6ZWCU","created_at":"2026-07-05T02:03:29.934504+00:00"},{"alias_kind":"pith_short_8","alias_value":"RPSMGXIF","created_at":"2026-07-05T02:03:29.934504+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2506.07303","citing_title":"Towards a Global Search for New Physics with Isotope Shifts","ref_index":53,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/RPSMGXIFHRU6ZWCULFKA3MYKEY","json":"https://pith.science/pith/RPSMGXIFHRU6ZWCULFKA3MYKEY.json","graph_json":"https://pith.science/api/pith-number/RPSMGXIFHRU6ZWCULFKA3MYKEY/graph.json","events_json":"https://pith.science/api/pith-number/RPSMGXIFHRU6ZWCULFKA3MYKEY/events.json","paper":"https://pith.science/paper/RPSMGXIF"},"agent_actions":{"view_html":"https://pith.science/pith/RPSMGXIFHRU6ZWCULFKA3MYKEY","download_json":"https://pith.science/pith/RPSMGXIFHRU6ZWCULFKA3MYKEY.json","view_paper":"https://pith.science/paper/RPSMGXIF","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2005.06144&json=true","fetch_graph":"https://pith.science/api/pith-number/RPSMGXIFHRU6ZWCULFKA3MYKEY/graph.json","fetch_events":"https://pith.science/api/pith-number/RPSMGXIFHRU6ZWCULFKA3MYKEY/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/RPSMGXIFHRU6ZWCULFKA3MYKEY/action/timestamp_anchor","attest_storage":"https://pith.science/pith/RPSMGXIFHRU6ZWCULFKA3MYKEY/action/storage_attestation","attest_author":"https://pith.science/pith/RPSMGXIFHRU6ZWCULFKA3MYKEY/action/author_attestation","sign_citation":"https://pith.science/pith/RPSMGXIFHRU6ZWCULFKA3MYKEY/action/citation_signature","submit_replication":"https://pith.science/pith/RPSMGXIFHRU6ZWCULFKA3MYKEY/action/replication_record"}},"created_at":"2026-07-05T02:03:29.934504+00:00","updated_at":"2026-07-05T02:03:29.934504+00:00"}