{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2010:55BMR2UBIZY3ZCOO573YUSBOZZ","short_pith_number":"pith:55BMR2UB","schema_version":"1.0","canonical_sha256":"ef42c8ea814671bc89ceeff78a482ece6a76b88fbf2af22abc7065065e03466b","source":{"kind":"arxiv","id":"1006.2626","version":1},"attestation_state":"computed","paper":{"title":"Five-body cluster structure of double-$\\Lambda$ hypernucleus $^{11}_{\\Lambda \\Lambda}$Be","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["nucl-ex"],"primary_cat":"nucl-th","authors_text":"E. Hiyama, M. Kamimura, T. Motoba, Y. Yamamoto","submitted_at":"2010-06-14T07:55:44Z","abstract_excerpt":"Energy levels of the double $\\Lambda$ hypernucleus, $^{11}_{\\Lambda \\Lambda}$Be are calculated within the framework of an $\\alpha \\alpha n \\Lambda \\Lambda$ five-body model. Interactions between constituent particles are determined so as to reproduce reasonably the observed low-energy properties of the $\\alpha \\alpha$, $\\alpha \\alpha n$ nuclei and the existing data for $\\Lambda$-binding energies of the $\\alpha \\Lambda$, $\\alpha \\alpha \\Lambda$, $\\alpha n \\Lambda$ and $\\alpha \\alpha n \\Lambda$ systems. An effective $\\Lambda \\Lambda$ interaction is constructed so as to reproduce, within the $\\alp"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"1006.2626","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2010-06-14T07:55:44Z","cross_cats_sorted":["nucl-ex"],"title_canon_sha256":"01846388db77a09b5c4b473b6d81ce4404b22a882ae45937f70f12d8fbdb76ca","abstract_canon_sha256":"2a22bcfce3dd730819296fd35fc82ad6790b5ed2f8fce5750870d58ca816a1e0"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:35:14.736889Z","signature_b64":"z8/NO9DBy0eQqIR7pFy2DjpzmJcjpf20QSr2nCmOWrhpfFoKkdrRg+H4U+rq6NAImWvwICHLXADzVtiEvMBkAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"ef42c8ea814671bc89ceeff78a482ece6a76b88fbf2af22abc7065065e03466b","last_reissued_at":"2026-05-18T04:35:14.736403Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:35:14.736403Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Five-body cluster structure of double-$\\Lambda$ hypernucleus $^{11}_{\\Lambda \\Lambda}$Be","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["nucl-ex"],"primary_cat":"nucl-th","authors_text":"E. Hiyama, M. Kamimura, T. Motoba, Y. Yamamoto","submitted_at":"2010-06-14T07:55:44Z","abstract_excerpt":"Energy levels of the double $\\Lambda$ hypernucleus, $^{11}_{\\Lambda \\Lambda}$Be are calculated within the framework of an $\\alpha \\alpha n \\Lambda \\Lambda$ five-body model. Interactions between constituent particles are determined so as to reproduce reasonably the observed low-energy properties of the $\\alpha \\alpha$, $\\alpha \\alpha n$ nuclei and the existing data for $\\Lambda$-binding energies of the $\\alpha \\Lambda$, $\\alpha \\alpha \\Lambda$, $\\alpha n \\Lambda$ and $\\alpha \\alpha n \\Lambda$ systems. An effective $\\Lambda \\Lambda$ interaction is constructed so as to reproduce, within the $\\alp"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1006.2626","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":""},"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":"1006.2626","created_at":"2026-05-18T04:35:14.736467+00:00"},{"alias_kind":"arxiv_version","alias_value":"1006.2626v1","created_at":"2026-05-18T04:35:14.736467+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1006.2626","created_at":"2026-05-18T04:35:14.736467+00:00"},{"alias_kind":"pith_short_12","alias_value":"55BMR2UBIZY3","created_at":"2026-05-18T12:26:04.259169+00:00"},{"alias_kind":"pith_short_16","alias_value":"55BMR2UBIZY3ZCOO","created_at":"2026-05-18T12:26:04.259169+00:00"},{"alias_kind":"pith_short_8","alias_value":"55BMR2UB","created_at":"2026-05-18T12:26:04.259169+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/55BMR2UBIZY3ZCOO573YUSBOZZ","json":"https://pith.science/pith/55BMR2UBIZY3ZCOO573YUSBOZZ.json","graph_json":"https://pith.science/api/pith-number/55BMR2UBIZY3ZCOO573YUSBOZZ/graph.json","events_json":"https://pith.science/api/pith-number/55BMR2UBIZY3ZCOO573YUSBOZZ/events.json","paper":"https://pith.science/paper/55BMR2UB"},"agent_actions":{"view_html":"https://pith.science/pith/55BMR2UBIZY3ZCOO573YUSBOZZ","download_json":"https://pith.science/pith/55BMR2UBIZY3ZCOO573YUSBOZZ.json","view_paper":"https://pith.science/paper/55BMR2UB","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1006.2626&json=true","fetch_graph":"https://pith.science/api/pith-number/55BMR2UBIZY3ZCOO573YUSBOZZ/graph.json","fetch_events":"https://pith.science/api/pith-number/55BMR2UBIZY3ZCOO573YUSBOZZ/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/55BMR2UBIZY3ZCOO573YUSBOZZ/action/timestamp_anchor","attest_storage":"https://pith.science/pith/55BMR2UBIZY3ZCOO573YUSBOZZ/action/storage_attestation","attest_author":"https://pith.science/pith/55BMR2UBIZY3ZCOO573YUSBOZZ/action/author_attestation","sign_citation":"https://pith.science/pith/55BMR2UBIZY3ZCOO573YUSBOZZ/action/citation_signature","submit_replication":"https://pith.science/pith/55BMR2UBIZY3ZCOO573YUSBOZZ/action/replication_record"}},"created_at":"2026-05-18T04:35:14.736467+00:00","updated_at":"2026-05-18T04:35:14.736467+00:00"}