{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2006:PYK3EHGGZNTFTY5SSS3THXY4IS","short_pith_number":"pith:PYK3EHGG","schema_version":"1.0","canonical_sha256":"7e15b21cc6cb6659e3b294b733df1c44abb1b172e288ca13bdd5500d13c937d4","source":{"kind":"arxiv","id":"nucl-th/0610019","version":1},"attestation_state":"computed","paper":{"title":"Four-body structure of $^7_{\\Lambda}$Li and $\\Lambda N$ spin-dependent interaction","license":"","headline":"","cross_cats":[],"primary_cat":"nucl-th","authors_text":"E.Hiyama, Th.A.Rijken, T. Motoba, Y. Yamamoto","submitted_at":"2006-10-06T08:07:59Z","abstract_excerpt":"Two spin-doublet states of %$3/2^+$-$1/2^+$ and $7/2^+$-$5/2^+$ in $^7_{\\Lambda}$Li are studied on the basis of the $\\alpha +\\Lambda +n+p$ four-body model. We employ the two-body interactions which reproduce the observed properties of any subsystems composed of $\\alpha N$, $\\alpha \\Lambda$ and $\\alpha NN$, and $\\alpha \\Lambda N$. Furthermore, the $\\Lambda N$ interaction is adjusted so as to reproduce the $0^+$-$1^+$ splitting of in $^4_{\\Lambda}$H. The calculated energy splittings of $3/2^+$-$1/2^+$ and $7/2^+$-$5/2^+$ states in $^7_{\\Lambda}$Li are 0.69 MeV and 0.46 MeV, which are in good agr"},"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":"nucl-th/0610019","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"nucl-th","submitted_at":"2006-10-06T08:07:59Z","cross_cats_sorted":[],"title_canon_sha256":"2761f2e69a975ab1dde14cbb8bf914d99b5d3331ae9ea5762e9453e036577630","abstract_canon_sha256":"e2c65f3da87aa2015e0babf497e6edfe2fb5cff0a52ae1be99293c86146712d2"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T15:22:47.905819Z","signature_b64":"KpkP/gU5wPk9+90HBlzxAMPobq1i4O0QSPc7vnt405gF/2DHmZNRok8UAjlLcxLW8wcp8A9XlSLFE9n66pdxCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"7e15b21cc6cb6659e3b294b733df1c44abb1b172e288ca13bdd5500d13c937d4","last_reissued_at":"2026-07-04T15:22:47.905399Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T15:22:47.905399Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Four-body structure of $^7_{\\Lambda}$Li and $\\Lambda N$ spin-dependent interaction","license":"","headline":"","cross_cats":[],"primary_cat":"nucl-th","authors_text":"E.Hiyama, Th.A.Rijken, T. Motoba, Y. Yamamoto","submitted_at":"2006-10-06T08:07:59Z","abstract_excerpt":"Two spin-doublet states of %$3/2^+$-$1/2^+$ and $7/2^+$-$5/2^+$ in $^7_{\\Lambda}$Li are studied on the basis of the $\\alpha +\\Lambda +n+p$ four-body model. We employ the two-body interactions which reproduce the observed properties of any subsystems composed of $\\alpha N$, $\\alpha \\Lambda$ and $\\alpha NN$, and $\\alpha \\Lambda N$. Furthermore, the $\\Lambda N$ interaction is adjusted so as to reproduce the $0^+$-$1^+$ splitting of in $^4_{\\Lambda}$H. The calculated energy splittings of $3/2^+$-$1/2^+$ and $7/2^+$-$5/2^+$ states in $^7_{\\Lambda}$Li are 0.69 MeV and 0.46 MeV, which are in good agr"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"nucl-th/0610019","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/nucl-th/0610019/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":"nucl-th/0610019","created_at":"2026-07-04T15:22:47.905464+00:00"},{"alias_kind":"arxiv_version","alias_value":"nucl-th/0610019v1","created_at":"2026-07-04T15:22:47.905464+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.nucl-th/0610019","created_at":"2026-07-04T15:22:47.905464+00:00"},{"alias_kind":"pith_short_12","alias_value":"PYK3EHGGZNTF","created_at":"2026-07-04T15:22:47.905464+00:00"},{"alias_kind":"pith_short_16","alias_value":"PYK3EHGGZNTFTY5S","created_at":"2026-07-04T15:22:47.905464+00:00"},{"alias_kind":"pith_short_8","alias_value":"PYK3EHGG","created_at":"2026-07-04T15:22:47.905464+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2608.07930","citing_title":"On three-cluster resonance structure of hypernuclei $_{\\Lambda}^{7}$He, $_{\\Lambda}^{7}$Li and $_{\\Lambda}^{7}$Be","ref_index":14,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/PYK3EHGGZNTFTY5SSS3THXY4IS","json":"https://pith.science/pith/PYK3EHGGZNTFTY5SSS3THXY4IS.json","graph_json":"https://pith.science/api/pith-number/PYK3EHGGZNTFTY5SSS3THXY4IS/graph.json","events_json":"https://pith.science/api/pith-number/PYK3EHGGZNTFTY5SSS3THXY4IS/events.json","paper":"https://pith.science/paper/PYK3EHGG"},"agent_actions":{"view_html":"https://pith.science/pith/PYK3EHGGZNTFTY5SSS3THXY4IS","download_json":"https://pith.science/pith/PYK3EHGGZNTFTY5SSS3THXY4IS.json","view_paper":"https://pith.science/paper/PYK3EHGG","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=nucl-th/0610019&json=true","fetch_graph":"https://pith.science/api/pith-number/PYK3EHGGZNTFTY5SSS3THXY4IS/graph.json","fetch_events":"https://pith.science/api/pith-number/PYK3EHGGZNTFTY5SSS3THXY4IS/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/PYK3EHGGZNTFTY5SSS3THXY4IS/action/timestamp_anchor","attest_storage":"https://pith.science/pith/PYK3EHGGZNTFTY5SSS3THXY4IS/action/storage_attestation","attest_author":"https://pith.science/pith/PYK3EHGGZNTFTY5SSS3THXY4IS/action/author_attestation","sign_citation":"https://pith.science/pith/PYK3EHGGZNTFTY5SSS3THXY4IS/action/citation_signature","submit_replication":"https://pith.science/pith/PYK3EHGGZNTFTY5SSS3THXY4IS/action/replication_record"}},"created_at":"2026-07-04T15:22:47.905464+00:00","updated_at":"2026-07-04T15:22:47.905464+00:00"}