{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2023:TBSWQU64KLUJNDD33H4GZXY4J6","short_pith_number":"pith:TBSWQU64","schema_version":"1.0","canonical_sha256":"98656853dc52e8968c7bd9f86cdf1c4f80c5f1807b4e3d5dd6e2b413758a7c7f","source":{"kind":"arxiv","id":"2312.16970","version":2},"attestation_state":"computed","paper":{"title":"Constraining the p{\\Lambda} interaction from a combined analysis of scattering data and correlation functions","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["nucl-ex"],"primary_cat":"nucl-th","authors_text":"D. L. Mihaylov, J. Haidenbauer, V. Mantovani Sarti","submitted_at":"2023-12-28T11:33:45Z","abstract_excerpt":"This work provides the first combined analysis of low-energy p$\\Lambda$ scattering, considering both cross section and correlation data. The obtained results establish the most stringent constraints to date on the two-body p$\\Lambda$ interaction, pointing to a weaker attraction than so far accepted. The best set of scattering lengths for the spin singlet and triplet are found to range from $f_0, f_1 = (2.1, 1.56)$ to $(3.34, 1.18)~$fm. With a chiral NY potential fine-tuned to those scattering parameters, the in-medium properties of the $\\Lambda$ are explored and a potential depth of $U_\\Lambda"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"2312.16970","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"nucl-th","submitted_at":"2023-12-28T11:33:45Z","cross_cats_sorted":["nucl-ex"],"title_canon_sha256":"1ca30254bea65f1f2a2fa3dda38e328b6744bf3d3917b6b0410c501032454fa0","abstract_canon_sha256":"48fe1a42bf61bb5085309c272f424f6089b1fc81496d983fb6f1cbccadbad30a"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T09:28:46.934743Z","signature_b64":"JXe7VP/0NNZ7NllwpvF3lsLkgF0PtVsau+vP/dTuW2LW8/TK28EjPMrgqT11MfV5dRVxG3z78yI99J1VsPuZCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"98656853dc52e8968c7bd9f86cdf1c4f80c5f1807b4e3d5dd6e2b413758a7c7f","last_reissued_at":"2026-07-05T09:28:46.934233Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T09:28:46.934233Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Constraining the p{\\Lambda} interaction from a combined analysis of scattering data and correlation functions","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["nucl-ex"],"primary_cat":"nucl-th","authors_text":"D. L. Mihaylov, J. Haidenbauer, V. Mantovani Sarti","submitted_at":"2023-12-28T11:33:45Z","abstract_excerpt":"This work provides the first combined analysis of low-energy p$\\Lambda$ scattering, considering both cross section and correlation data. The obtained results establish the most stringent constraints to date on the two-body p$\\Lambda$ interaction, pointing to a weaker attraction than so far accepted. The best set of scattering lengths for the spin singlet and triplet are found to range from $f_0, f_1 = (2.1, 1.56)$ to $(3.34, 1.18)~$fm. With a chiral NY potential fine-tuned to those scattering parameters, the in-medium properties of the $\\Lambda$ are explored and a potential depth of $U_\\Lambda"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2312.16970","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/2312.16970/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":"2312.16970","created_at":"2026-07-05T09:28:46.934293+00:00"},{"alias_kind":"arxiv_version","alias_value":"2312.16970v2","created_at":"2026-07-05T09:28:46.934293+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2312.16970","created_at":"2026-07-05T09:28:46.934293+00:00"},{"alias_kind":"pith_short_12","alias_value":"TBSWQU64KLUJ","created_at":"2026-07-05T09:28:46.934293+00:00"},{"alias_kind":"pith_short_16","alias_value":"TBSWQU64KLUJNDD3","created_at":"2026-07-05T09:28:46.934293+00:00"},{"alias_kind":"pith_short_8","alias_value":"TBSWQU64","created_at":"2026-07-05T09:28:46.934293+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":2,"internal_anchor_count":0,"sample":[{"citing_arxiv_id":"2605.26658","citing_title":"Isospin-breaking effects on the threshold cusp structures in $\\Lambda N$-$\\Sigma N$ scattering","ref_index":42,"is_internal_anchor":false},{"citing_arxiv_id":"2604.07949","citing_title":"Wave-Function Femtometry: Hypertriton - The Ultimate Halo Nucleus","ref_index":7,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/TBSWQU64KLUJNDD33H4GZXY4J6","json":"https://pith.science/pith/TBSWQU64KLUJNDD33H4GZXY4J6.json","graph_json":"https://pith.science/api/pith-number/TBSWQU64KLUJNDD33H4GZXY4J6/graph.json","events_json":"https://pith.science/api/pith-number/TBSWQU64KLUJNDD33H4GZXY4J6/events.json","paper":"https://pith.science/paper/TBSWQU64"},"agent_actions":{"view_html":"https://pith.science/pith/TBSWQU64KLUJNDD33H4GZXY4J6","download_json":"https://pith.science/pith/TBSWQU64KLUJNDD33H4GZXY4J6.json","view_paper":"https://pith.science/paper/TBSWQU64","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2312.16970&json=true","fetch_graph":"https://pith.science/api/pith-number/TBSWQU64KLUJNDD33H4GZXY4J6/graph.json","fetch_events":"https://pith.science/api/pith-number/TBSWQU64KLUJNDD33H4GZXY4J6/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/TBSWQU64KLUJNDD33H4GZXY4J6/action/timestamp_anchor","attest_storage":"https://pith.science/pith/TBSWQU64KLUJNDD33H4GZXY4J6/action/storage_attestation","attest_author":"https://pith.science/pith/TBSWQU64KLUJNDD33H4GZXY4J6/action/author_attestation","sign_citation":"https://pith.science/pith/TBSWQU64KLUJNDD33H4GZXY4J6/action/citation_signature","submit_replication":"https://pith.science/pith/TBSWQU64KLUJNDD33H4GZXY4J6/action/replication_record"}},"created_at":"2026-07-05T09:28:46.934293+00:00","updated_at":"2026-07-05T09:28:46.934293+00:00"}