{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2014:LD37ILGROR3QVZEZTADWAWT3DH","short_pith_number":"pith:LD37ILGR","schema_version":"1.0","canonical_sha256":"58f7f42cd174770ae4999807605a7b19da6ea4557854b709c5c6a9e00bf1d002","source":{"kind":"arxiv","id":"1402.2289","version":1},"attestation_state":"computed","paper":{"title":"The impact of galaxy geometry and mass evolution on the survival of star clusters","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.CO"],"primary_cat":"astro-ph.GA","authors_text":"Australia), Jarrod R. Hurley, Juan P. Madrid, Marie Martig (Swinburne University","submitted_at":"2014-02-10T21:00:22Z","abstract_excerpt":"Direct N-body simulations of globular clusters in a realistic Milky Way-like potential are carried out using the code NBODY6 to determine the impact of the host galaxy disk mass and geometry on the survival of star clusters. A relationship between disk mass and star cluster dissolution timescale is derived. These N-body models show that doubling the mass of the disk from 5x10^10 solar masses to 10x10^10 solar masses halves the dissolution time of a satellite star cluster orbiting the host galaxy at 6 kpc from the galactic center. Different geometries in a disk of identical mass can determine e"},"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":"1402.2289","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2014-02-10T21:00:22Z","cross_cats_sorted":["astro-ph.CO"],"title_canon_sha256":"ec39134d68e3ede9c48ace6f23ae4c7d0d040e40991e28641a06c637479fc980","abstract_canon_sha256":"4f87da24955095fa3ed30368afa0dc23493940efa575b55a97d50aae4106a873"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:44:45.722915Z","signature_b64":"dUjbKEHRRpiR+MRXebLGc/sq2edydW6YFSES40MCv+3XBuaNlBgV4p/eqnKOQD6GPpSciozFySV9S0Q/YfbwDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"58f7f42cd174770ae4999807605a7b19da6ea4557854b709c5c6a9e00bf1d002","last_reissued_at":"2026-05-18T01:44:45.722486Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:44:45.722486Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"The impact of galaxy geometry and mass evolution on the survival of star clusters","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.CO"],"primary_cat":"astro-ph.GA","authors_text":"Australia), Jarrod R. Hurley, Juan P. Madrid, Marie Martig (Swinburne University","submitted_at":"2014-02-10T21:00:22Z","abstract_excerpt":"Direct N-body simulations of globular clusters in a realistic Milky Way-like potential are carried out using the code NBODY6 to determine the impact of the host galaxy disk mass and geometry on the survival of star clusters. A relationship between disk mass and star cluster dissolution timescale is derived. These N-body models show that doubling the mass of the disk from 5x10^10 solar masses to 10x10^10 solar masses halves the dissolution time of a satellite star cluster orbiting the host galaxy at 6 kpc from the galactic center. Different geometries in a disk of identical mass can determine e"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1402.2289","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":"1402.2289","created_at":"2026-05-18T01:44:45.722549+00:00"},{"alias_kind":"arxiv_version","alias_value":"1402.2289v1","created_at":"2026-05-18T01:44:45.722549+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1402.2289","created_at":"2026-05-18T01:44:45.722549+00:00"},{"alias_kind":"pith_short_12","alias_value":"LD37ILGROR3Q","created_at":"2026-05-18T12:28:35.611951+00:00"},{"alias_kind":"pith_short_16","alias_value":"LD37ILGROR3QVZEZ","created_at":"2026-05-18T12:28:35.611951+00:00"},{"alias_kind":"pith_short_8","alias_value":"LD37ILGR","created_at":"2026-05-18T12:28:35.611951+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/LD37ILGROR3QVZEZTADWAWT3DH","json":"https://pith.science/pith/LD37ILGROR3QVZEZTADWAWT3DH.json","graph_json":"https://pith.science/api/pith-number/LD37ILGROR3QVZEZTADWAWT3DH/graph.json","events_json":"https://pith.science/api/pith-number/LD37ILGROR3QVZEZTADWAWT3DH/events.json","paper":"https://pith.science/paper/LD37ILGR"},"agent_actions":{"view_html":"https://pith.science/pith/LD37ILGROR3QVZEZTADWAWT3DH","download_json":"https://pith.science/pith/LD37ILGROR3QVZEZTADWAWT3DH.json","view_paper":"https://pith.science/paper/LD37ILGR","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1402.2289&json=true","fetch_graph":"https://pith.science/api/pith-number/LD37ILGROR3QVZEZTADWAWT3DH/graph.json","fetch_events":"https://pith.science/api/pith-number/LD37ILGROR3QVZEZTADWAWT3DH/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/LD37ILGROR3QVZEZTADWAWT3DH/action/timestamp_anchor","attest_storage":"https://pith.science/pith/LD37ILGROR3QVZEZTADWAWT3DH/action/storage_attestation","attest_author":"https://pith.science/pith/LD37ILGROR3QVZEZTADWAWT3DH/action/author_attestation","sign_citation":"https://pith.science/pith/LD37ILGROR3QVZEZTADWAWT3DH/action/citation_signature","submit_replication":"https://pith.science/pith/LD37ILGROR3QVZEZTADWAWT3DH/action/replication_record"}},"created_at":"2026-05-18T01:44:45.722549+00:00","updated_at":"2026-05-18T01:44:45.722549+00:00"}