{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2010:THWEWTY4FQXIPJ5WXGTDF7KB22","short_pith_number":"pith:THWEWTY4","schema_version":"1.0","canonical_sha256":"99ec4b4f1c2c2e87a7b6b9a632fd41d6997429504218d11d926f3b543b1ed36d","source":{"kind":"arxiv","id":"1011.1834","version":1},"attestation_state":"computed","paper":{"title":"Multi-quasiparticle structures up to spin $\\sim{44}\\hbar$ in the odd-odd nucleus $^{168}$Ta","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"nucl-ex","authors_text":"A. Aguilar, C. J. Chiara, C. Teal, D. J. Hartley, E. A. McCutchan, E. P. Seyfried, F. G. Kondev, I. Darby, I. Stefanescu, J. R. Vanhoy, L. L. Riedinger, M. A. Riley, M. P. Carpenter, P. Chowdhury, Q. Ijaz, R. V. F. Janssens, S. K. Tandel, S. Lakshmi, S. Mukhopadhyay, S. Zhu, T. Lauritsen, U. Garg, U. S. Tandel, W. C. Ma, X. Wang","submitted_at":"2010-11-08T16:02:41Z","abstract_excerpt":"High-spin states in the odd-odd nucleus $^{168}$Ta have been populated in the $^{120}$Sn($^{51}$V,3n) reaction. Two multi-quasiparticle structures have been extended significantly from spin $\\sim{20\\hbar}$ to above ${40\\hbar}$. As a result, the first rotational alignment has been fully delineated and a second band crossing has been observed for the first time in this nucleus. Configurations for these strongly-coupled rotational bands are proposed based on signature splitting, $B(M1)/B(E2)$ ratio information, and observed rotation-alignment behavior. Properties of the observed bands in $^{168}$"},"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":"1011.1834","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-ex","submitted_at":"2010-11-08T16:02:41Z","cross_cats_sorted":[],"title_canon_sha256":"9086e84ee429f1249cae4ccb3281df5b03249fafe26e32b34dd0896172317c7a","abstract_canon_sha256":"6eed6d4b4036cc3a00ba9b6ed69c001fd45a8216c1e008cf9f2dcb7047426696"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:34:27.140855Z","signature_b64":"ZZ06wgiLkTysAwcCXxAP0lHCtas1dxBAG3cLRNUlllXcHoyl64N9jYjZMmuw+HZzyLPLRMzqaixEpO1FVR7ECg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"99ec4b4f1c2c2e87a7b6b9a632fd41d6997429504218d11d926f3b543b1ed36d","last_reissued_at":"2026-05-18T04:34:27.140360Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:34:27.140360Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Multi-quasiparticle structures up to spin $\\sim{44}\\hbar$ in the odd-odd nucleus $^{168}$Ta","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"nucl-ex","authors_text":"A. Aguilar, C. J. Chiara, C. Teal, D. J. Hartley, E. A. McCutchan, E. P. Seyfried, F. G. Kondev, I. Darby, I. Stefanescu, J. R. Vanhoy, L. L. Riedinger, M. A. Riley, M. P. Carpenter, P. Chowdhury, Q. Ijaz, R. V. F. Janssens, S. K. Tandel, S. Lakshmi, S. Mukhopadhyay, S. Zhu, T. Lauritsen, U. Garg, U. S. Tandel, W. C. Ma, X. Wang","submitted_at":"2010-11-08T16:02:41Z","abstract_excerpt":"High-spin states in the odd-odd nucleus $^{168}$Ta have been populated in the $^{120}$Sn($^{51}$V,3n) reaction. Two multi-quasiparticle structures have been extended significantly from spin $\\sim{20\\hbar}$ to above ${40\\hbar}$. As a result, the first rotational alignment has been fully delineated and a second band crossing has been observed for the first time in this nucleus. Configurations for these strongly-coupled rotational bands are proposed based on signature splitting, $B(M1)/B(E2)$ ratio information, and observed rotation-alignment behavior. Properties of the observed bands in $^{168}$"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1011.1834","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":"1011.1834","created_at":"2026-05-18T04:34:27.140433+00:00"},{"alias_kind":"arxiv_version","alias_value":"1011.1834v1","created_at":"2026-05-18T04:34:27.140433+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1011.1834","created_at":"2026-05-18T04:34:27.140433+00:00"},{"alias_kind":"pith_short_12","alias_value":"THWEWTY4FQXI","created_at":"2026-05-18T12:26:13.927090+00:00"},{"alias_kind":"pith_short_16","alias_value":"THWEWTY4FQXIPJ5W","created_at":"2026-05-18T12:26:13.927090+00:00"},{"alias_kind":"pith_short_8","alias_value":"THWEWTY4","created_at":"2026-05-18T12:26:13.927090+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/THWEWTY4FQXIPJ5WXGTDF7KB22","json":"https://pith.science/pith/THWEWTY4FQXIPJ5WXGTDF7KB22.json","graph_json":"https://pith.science/api/pith-number/THWEWTY4FQXIPJ5WXGTDF7KB22/graph.json","events_json":"https://pith.science/api/pith-number/THWEWTY4FQXIPJ5WXGTDF7KB22/events.json","paper":"https://pith.science/paper/THWEWTY4"},"agent_actions":{"view_html":"https://pith.science/pith/THWEWTY4FQXIPJ5WXGTDF7KB22","download_json":"https://pith.science/pith/THWEWTY4FQXIPJ5WXGTDF7KB22.json","view_paper":"https://pith.science/paper/THWEWTY4","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1011.1834&json=true","fetch_graph":"https://pith.science/api/pith-number/THWEWTY4FQXIPJ5WXGTDF7KB22/graph.json","fetch_events":"https://pith.science/api/pith-number/THWEWTY4FQXIPJ5WXGTDF7KB22/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/THWEWTY4FQXIPJ5WXGTDF7KB22/action/timestamp_anchor","attest_storage":"https://pith.science/pith/THWEWTY4FQXIPJ5WXGTDF7KB22/action/storage_attestation","attest_author":"https://pith.science/pith/THWEWTY4FQXIPJ5WXGTDF7KB22/action/author_attestation","sign_citation":"https://pith.science/pith/THWEWTY4FQXIPJ5WXGTDF7KB22/action/citation_signature","submit_replication":"https://pith.science/pith/THWEWTY4FQXIPJ5WXGTDF7KB22/action/replication_record"}},"created_at":"2026-05-18T04:34:27.140433+00:00","updated_at":"2026-05-18T04:34:27.140433+00:00"}