{"paper":{"title":"Exploring entanglement, Wigner negativity and Bell nonlocality for anisotropic two-qutrit states","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"quant-ph","authors_text":"Hong-chun Yuan, Huan Liu, Xue-feng Zhan, Xue-xiang Xu, Zu-wu Chen","submitted_at":"2025-06-04T12:15:52Z","abstract_excerpt":"We introduce a family of anisotropic two-qutrit states (AITTSs). These AITTSs are expressed as $\\rho _{aiso}=p\\left\\vert \\psi _{\\left( \\theta,\\phi \\right) }\\right\\rangle \\left\\langle \\psi _{\\left( \\theta ,\\phi \\right)}\\right\\vert +(1-p)\\frac{1_{9}}{9}$ with $\\left\\vert \\psi _{\\left( \\theta,\\phi \\right) }\\right\\rangle =\\sin \\theta \\cos \\phi \\left\\vert00\\right\\rangle +\\sin \\theta \\sin \\phi \\left\\vert 11\\right\\rangle +\\cos\\theta \\left\\vert 22\\right\\rangle $ and $1_{9}=\\sum_{j,k=0}^{2}\\left\\vert jk\\right\\rangle \\left\\langle jk\\right\\vert $. For a given $p\\in \\lbrack 0,1]$, these states are adjusta"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2506.03879","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/2506.03879/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"}