{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:2V3T4GGWYRNVRWQJNNCS7SHB42","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"6090515c311fecada28d263412eef7ae09d2d7e1c20c4d5536de8042db1b273d","cross_cats_sorted":["astro-ph.GA","astro-ph.SR","math-ph","math.MP"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2023-10-27T18:00:12Z","title_canon_sha256":"f3a9460020486209fe56896e05499b12308d567627b134cec46c5ff80c19abd9"},"schema_version":"1.0","source":{"id":"2310.18405","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2310.18405","created_at":"2026-07-05T09:27:19Z"},{"alias_kind":"arxiv_version","alias_value":"2310.18405v2","created_at":"2026-07-05T09:27:19Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2310.18405","created_at":"2026-07-05T09:27:19Z"},{"alias_kind":"pith_short_12","alias_value":"2V3T4GGWYRNV","created_at":"2026-07-05T09:27:19Z"},{"alias_kind":"pith_short_16","alias_value":"2V3T4GGWYRNVRWQJ","created_at":"2026-07-05T09:27:19Z"},{"alias_kind":"pith_short_8","alias_value":"2V3T4GGW","created_at":"2026-07-05T09:27:19Z"}],"graph_snapshots":[{"event_id":"sha256:f23ea09fae644ee77a0a9e0b2b3496a4ae5872758833cfe80b8da61f47a44b37","target":"graph","created_at":"2026-07-05T09:27:19Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2310.18405/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"In previous work we analyzed the linear stability of non-relativistic $\\ell$-boson stars with respect to radial modes and showed that ground state configurations are stable with respect to these modes, whereas excited states are unstable. In this work we extend the analysis to non-spherical linear mode perturbations. To this purpose, we expand the wave function in terms of tensor spherical harmonics which allows us to decouple the perturbation equations into a family of radial problems. By using a combination of analytic and numerical methods, we show that ground state configurations with $\\el","authors_text":"Armando A. Roque, Emmanuel Ch\\'avez Nambo, Olivier Sarbach","cross_cats":["astro-ph.GA","astro-ph.SR","math-ph","math.MP"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2023-10-27T18:00:12Z","title":"Are nonrelativistic ground state $\\ell$-boson stars only stable for $\\ell=0$ and $\\ell=1$?"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2310.18405","kind":"arxiv","version":2},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:1d6e843fdc124bd77b9644192dfc066da8e18e9a045d97a18efee551d8a1a84c","target":"record","created_at":"2026-07-05T09:27:19Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"6090515c311fecada28d263412eef7ae09d2d7e1c20c4d5536de8042db1b273d","cross_cats_sorted":["astro-ph.GA","astro-ph.SR","math-ph","math.MP"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2023-10-27T18:00:12Z","title_canon_sha256":"f3a9460020486209fe56896e05499b12308d567627b134cec46c5ff80c19abd9"},"schema_version":"1.0","source":{"id":"2310.18405","kind":"arxiv","version":2}},"canonical_sha256":"d5773e18d6c45b58da096b452fc8e1e692dbe96ad34c0518caae089a7ccbb57b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"d5773e18d6c45b58da096b452fc8e1e692dbe96ad34c0518caae089a7ccbb57b","first_computed_at":"2026-07-05T09:27:19.500202Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T09:27:19.500202Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"N/LeRIva9PS1Rd19IcwvjuUAYT73YOl2nlLVibT7WXsnlR/PT1r5qMyPaIDECplrElOzGQyTZ3vs0AdYOo/cBw==","signature_status":"signed_v1","signed_at":"2026-07-05T09:27:19.500824Z","signed_message":"canonical_sha256_bytes"},"source_id":"2310.18405","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:1d6e843fdc124bd77b9644192dfc066da8e18e9a045d97a18efee551d8a1a84c","sha256:f23ea09fae644ee77a0a9e0b2b3496a4ae5872758833cfe80b8da61f47a44b37"],"state_sha256":"dcc98e05deb7d033e3493a022e2cf804ce0d2b172066a2a0251f4623f227ac1c"}