{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2020:43N2JCMCXGE3S5MMK6F7YK3C6Z","short_pith_number":"pith:43N2JCMC","schema_version":"1.0","canonical_sha256":"e6dba48982b989b9758c578bfc2b62f6400e5e4c8c38d2b462ed2cf9188150b3","source":{"kind":"arxiv","id":"2007.01262","version":1},"attestation_state":"computed","paper":{"title":"Probing P- and CP-violation in dark matter interactions","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.CO"],"primary_cat":"hep-ph","authors_text":"Carlos E. Yaguna, Joakim Hagel, Riccardo Catena","submitted_at":"2020-07-02T17:15:57Z","abstract_excerpt":"Discrete symmetries played a central role in elucidating the structure of the weak interactions, and they will probably be equally crucial regarding the interactions of the dark matter (DM) particle -- whose nature remains elusive. In this work we show that signals in future direct detection experiments can be used to test, in a model-independent way, for P- and CP-violation in DM-nucleus interactions. The analysis is performed within the most general effective theory for non-relativistic spin-0 DM-nucleus interactions mediated by the exchange of a heavy particle. Assuming an idealised xenon 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":"2007.01262","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2020-07-02T17:15:57Z","cross_cats_sorted":["astro-ph.CO"],"title_canon_sha256":"e6db6ab397d055ba804ef399ec748db6d1456bb9234661419f7f761e1fce49e4","abstract_canon_sha256":"560537d0b467c94da0f2c9d70c1b3de4e3a27daddfa8c2bf0b0b09a31a8cc276"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T02:41:02.935831Z","signature_b64":"Wdx/4cvL6+aFUUwo7fa6d643NxSyhitOoBDG9Q+skEVH+gZiABRkL58DO64csobIJPtysb/lWpUn1Ur4oIIsAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"e6dba48982b989b9758c578bfc2b62f6400e5e4c8c38d2b462ed2cf9188150b3","last_reissued_at":"2026-07-05T02:41:02.935387Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T02:41:02.935387Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Probing P- and CP-violation in dark matter interactions","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.CO"],"primary_cat":"hep-ph","authors_text":"Carlos E. Yaguna, Joakim Hagel, Riccardo Catena","submitted_at":"2020-07-02T17:15:57Z","abstract_excerpt":"Discrete symmetries played a central role in elucidating the structure of the weak interactions, and they will probably be equally crucial regarding the interactions of the dark matter (DM) particle -- whose nature remains elusive. In this work we show that signals in future direct detection experiments can be used to test, in a model-independent way, for P- and CP-violation in DM-nucleus interactions. The analysis is performed within the most general effective theory for non-relativistic spin-0 DM-nucleus interactions mediated by the exchange of a heavy particle. Assuming an idealised xenon d"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2007.01262","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/2007.01262/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":"2007.01262","created_at":"2026-07-05T02:41:02.935447+00:00"},{"alias_kind":"arxiv_version","alias_value":"2007.01262v1","created_at":"2026-07-05T02:41:02.935447+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2007.01262","created_at":"2026-07-05T02:41:02.935447+00:00"},{"alias_kind":"pith_short_12","alias_value":"43N2JCMCXGE3","created_at":"2026-07-05T02:41:02.935447+00:00"},{"alias_kind":"pith_short_16","alias_value":"43N2JCMCXGE3S5MM","created_at":"2026-07-05T02:41:02.935447+00:00"},{"alias_kind":"pith_short_8","alias_value":"43N2JCMC","created_at":"2026-07-05T02:41:02.935447+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/43N2JCMCXGE3S5MMK6F7YK3C6Z","json":"https://pith.science/pith/43N2JCMCXGE3S5MMK6F7YK3C6Z.json","graph_json":"https://pith.science/api/pith-number/43N2JCMCXGE3S5MMK6F7YK3C6Z/graph.json","events_json":"https://pith.science/api/pith-number/43N2JCMCXGE3S5MMK6F7YK3C6Z/events.json","paper":"https://pith.science/paper/43N2JCMC"},"agent_actions":{"view_html":"https://pith.science/pith/43N2JCMCXGE3S5MMK6F7YK3C6Z","download_json":"https://pith.science/pith/43N2JCMCXGE3S5MMK6F7YK3C6Z.json","view_paper":"https://pith.science/paper/43N2JCMC","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2007.01262&json=true","fetch_graph":"https://pith.science/api/pith-number/43N2JCMCXGE3S5MMK6F7YK3C6Z/graph.json","fetch_events":"https://pith.science/api/pith-number/43N2JCMCXGE3S5MMK6F7YK3C6Z/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/43N2JCMCXGE3S5MMK6F7YK3C6Z/action/timestamp_anchor","attest_storage":"https://pith.science/pith/43N2JCMCXGE3S5MMK6F7YK3C6Z/action/storage_attestation","attest_author":"https://pith.science/pith/43N2JCMCXGE3S5MMK6F7YK3C6Z/action/author_attestation","sign_citation":"https://pith.science/pith/43N2JCMCXGE3S5MMK6F7YK3C6Z/action/citation_signature","submit_replication":"https://pith.science/pith/43N2JCMCXGE3S5MMK6F7YK3C6Z/action/replication_record"}},"created_at":"2026-07-05T02:41:02.935447+00:00","updated_at":"2026-07-05T02:41:02.935447+00:00"}