{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2023:UWTWUXK3FGM7LQGJXNHNM64CPY","short_pith_number":"pith:UWTWUXK3","schema_version":"1.0","canonical_sha256":"a5a76a5d5b2999f5c0c9bb4ed67b827e24432987923d90920b1a7b5232acef58","source":{"kind":"arxiv","id":"2302.08900","version":2},"attestation_state":"computed","paper":{"title":"Stability and physical properties of spherical excited scalar boson stars","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.HE","hep-th"],"primary_cat":"gr-qc","authors_text":"Carlos Herdeiro, Eugen Radu, Marco Brito, Miguel Zilh\\~ao, Nicolas Sanchis-Gual","submitted_at":"2023-02-17T14:28:36Z","abstract_excerpt":"We study the time evolution of spherical, excited -- with $n$ radial nodes -- scalar boson stars in General Relativity minimally coupled to a complex massive scalar field with quartic self-interactions. We report that these stars, with up to $n=10$, can be made dynamically stable, up to timescales of $t\\sim\\frac{10^{4}}{c\\mu}$, where $\\mu$ is the inverse Compton wavelength of the scalar particle, for sufficiently large values of the self-interactions coupling constant $\\lambda$, which depend on $n$. We observe that the compactness of these solutions is rather insensitive to $n$, for large $\\la"},"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":"2302.08900","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2023-02-17T14:28:36Z","cross_cats_sorted":["astro-ph.HE","hep-th"],"title_canon_sha256":"e37904028fc28bee807530896794ab232b0e3ef283d2ce87d108f236595133ca","abstract_canon_sha256":"1684f1fe391c1d78cf9d6fcf046ab21c4bdbcbad8cb6a98f93f2a79e09e0aaf5"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T06:00:59.215514Z","signature_b64":"it+4807KCwiEac4W++kCeU0MBaL6Emu8fFbpZrRA5A2OkcjQ0F7IHMIKxs0E7BZxaZVmBCKviCO8X7GZHA9sAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"a5a76a5d5b2999f5c0c9bb4ed67b827e24432987923d90920b1a7b5232acef58","last_reissued_at":"2026-07-05T06:00:59.215032Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T06:00:59.215032Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Stability and physical properties of spherical excited scalar boson stars","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.HE","hep-th"],"primary_cat":"gr-qc","authors_text":"Carlos Herdeiro, Eugen Radu, Marco Brito, Miguel Zilh\\~ao, Nicolas Sanchis-Gual","submitted_at":"2023-02-17T14:28:36Z","abstract_excerpt":"We study the time evolution of spherical, excited -- with $n$ radial nodes -- scalar boson stars in General Relativity minimally coupled to a complex massive scalar field with quartic self-interactions. We report that these stars, with up to $n=10$, can be made dynamically stable, up to timescales of $t\\sim\\frac{10^{4}}{c\\mu}$, where $\\mu$ is the inverse Compton wavelength of the scalar particle, for sufficiently large values of the self-interactions coupling constant $\\lambda$, which depend on $n$. We observe that the compactness of these solutions is rather insensitive to $n$, for large $\\la"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2302.08900","kind":"arxiv","version":2},"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/2302.08900/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":"2302.08900","created_at":"2026-07-05T06:00:59.215090+00:00"},{"alias_kind":"arxiv_version","alias_value":"2302.08900v2","created_at":"2026-07-05T06:00:59.215090+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2302.08900","created_at":"2026-07-05T06:00:59.215090+00:00"},{"alias_kind":"pith_short_12","alias_value":"UWTWUXK3FGM7","created_at":"2026-07-05T06:00:59.215090+00:00"},{"alias_kind":"pith_short_16","alias_value":"UWTWUXK3FGM7LQGJ","created_at":"2026-07-05T06:00:59.215090+00:00"},{"alias_kind":"pith_short_8","alias_value":"UWTWUXK3","created_at":"2026-07-05T06:00:59.215090+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":5,"internal_anchor_count":0,"sample":[{"citing_arxiv_id":"2606.26436","citing_title":"Massive boson stars: Waveform-based branch diagnosis with neural reconstruction","ref_index":48,"is_internal_anchor":false},{"citing_arxiv_id":"2607.02017","citing_title":"Boson Stars in Teleparallel Gravity with a Nonminimally Coupled Field: The Violation of Energy Conditions and Gravitational Waveforms from EMRIs","ref_index":87,"is_internal_anchor":false},{"citing_arxiv_id":"2605.19572","citing_title":"Timing-Window Mechanism for Chain-Like Transients in Collisions of Radially Excited Boson Stars","ref_index":32,"is_internal_anchor":false},{"citing_arxiv_id":"2605.19572","citing_title":"Timing-Window Mechanism for Chain-Like Transients in Collisions of Radially Excited Boson Stars","ref_index":31,"is_internal_anchor":false},{"citing_arxiv_id":"2512.15242","citing_title":"Massive boson stars: Stability and GW emission in head-on mergers","ref_index":45,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/UWTWUXK3FGM7LQGJXNHNM64CPY","json":"https://pith.science/pith/UWTWUXK3FGM7LQGJXNHNM64CPY.json","graph_json":"https://pith.science/api/pith-number/UWTWUXK3FGM7LQGJXNHNM64CPY/graph.json","events_json":"https://pith.science/api/pith-number/UWTWUXK3FGM7LQGJXNHNM64CPY/events.json","paper":"https://pith.science/paper/UWTWUXK3"},"agent_actions":{"view_html":"https://pith.science/pith/UWTWUXK3FGM7LQGJXNHNM64CPY","download_json":"https://pith.science/pith/UWTWUXK3FGM7LQGJXNHNM64CPY.json","view_paper":"https://pith.science/paper/UWTWUXK3","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2302.08900&json=true","fetch_graph":"https://pith.science/api/pith-number/UWTWUXK3FGM7LQGJXNHNM64CPY/graph.json","fetch_events":"https://pith.science/api/pith-number/UWTWUXK3FGM7LQGJXNHNM64CPY/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/UWTWUXK3FGM7LQGJXNHNM64CPY/action/timestamp_anchor","attest_storage":"https://pith.science/pith/UWTWUXK3FGM7LQGJXNHNM64CPY/action/storage_attestation","attest_author":"https://pith.science/pith/UWTWUXK3FGM7LQGJXNHNM64CPY/action/author_attestation","sign_citation":"https://pith.science/pith/UWTWUXK3FGM7LQGJXNHNM64CPY/action/citation_signature","submit_replication":"https://pith.science/pith/UWTWUXK3FGM7LQGJXNHNM64CPY/action/replication_record"}},"created_at":"2026-07-05T06:00:59.215090+00:00","updated_at":"2026-07-05T06:00:59.215090+00:00"}