{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:1996:GOSXFDZ6X6TSAZ3G73X4WFWB24","short_pith_number":"pith:GOSXFDZ6","schema_version":"1.0","canonical_sha256":"33a5728f3ebfa7206766feefcb16c1d71339ac9829d6e72f517a5004f5a54a27","source":{"kind":"arxiv","id":"astro-ph/9610187","version":1},"attestation_state":"computed","paper":{"title":"The Cores of Dwarf Galaxy Halos","license":"","headline":"","cross_cats":[],"primary_cat":"astro-ph","authors_text":"Carlos S. Frenk (Physics Department, Julio F. Navarro (Steward Observatory, University of Arizona), University of Durham), Vincent R. Eke (Physics Department","submitted_at":"1996-10-23T17:37:03Z","abstract_excerpt":"We use N-body simulations to examine the effects of mass outflows on the density profiles of cold dark matter (CDM) halos surrounding dwarf galaxies. In particular, we investigate the consequences of supernova-driven winds that expel a large fraction of the baryonic component from a dwarf galaxy disk after a vigorous episode of star formation. We show that this sudden loss of mass leads to the formation of a core in the dark matter density profile, although the original halo is modeled by a coreless (Hernquist) profile. The core radius thus created is a sensitive function of the mass and radiu"},"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":"astro-ph/9610187","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"astro-ph","submitted_at":"1996-10-23T17:37:03Z","cross_cats_sorted":[],"title_canon_sha256":"0c1ce4cb713a3ca19f7d968eb164923be16c9b690a85e410d3e2361ed60e986b","abstract_canon_sha256":"7d7fe2b329751e1b7af6e56dcb0af3f90b08efa8c088684cd9707ccf98468606"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:12:43.944345Z","signature_b64":"CXm3tmRHU1s9/19tM0jtiEpChOv5ipnIk0AkPZWbf8h8bRAzHmIIFXGrLd1ntfh5rR/Rb+RVNWrXWMtoHpp7Ag==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"33a5728f3ebfa7206766feefcb16c1d71339ac9829d6e72f517a5004f5a54a27","last_reissued_at":"2026-05-18T01:12:43.943964Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:12:43.943964Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"The Cores of Dwarf Galaxy Halos","license":"","headline":"","cross_cats":[],"primary_cat":"astro-ph","authors_text":"Carlos S. Frenk (Physics Department, Julio F. Navarro (Steward Observatory, University of Arizona), University of Durham), Vincent R. Eke (Physics Department","submitted_at":"1996-10-23T17:37:03Z","abstract_excerpt":"We use N-body simulations to examine the effects of mass outflows on the density profiles of cold dark matter (CDM) halos surrounding dwarf galaxies. In particular, we investigate the consequences of supernova-driven winds that expel a large fraction of the baryonic component from a dwarf galaxy disk after a vigorous episode of star formation. We show that this sudden loss of mass leads to the formation of a core in the dark matter density profile, although the original halo is modeled by a coreless (Hernquist) profile. The core radius thus created is a sensitive function of the mass and radiu"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"astro-ph/9610187","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":"astro-ph/9610187","created_at":"2026-05-18T01:12:43.944017+00:00"},{"alias_kind":"arxiv_version","alias_value":"astro-ph/9610187v1","created_at":"2026-05-18T01:12:43.944017+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.astro-ph/9610187","created_at":"2026-05-18T01:12:43.944017+00:00"},{"alias_kind":"pith_short_12","alias_value":"GOSXFDZ6X6TS","created_at":"2026-05-18T12:25:47.700082+00:00"},{"alias_kind":"pith_short_16","alias_value":"GOSXFDZ6X6TSAZ3G","created_at":"2026-05-18T12:25:47.700082+00:00"},{"alias_kind":"pith_short_8","alias_value":"GOSXFDZ6","created_at":"2026-05-18T12:25:47.700082+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2605.13842","citing_title":"From DES to KiDS: Domain adaptation for cross-survey detection of low-surface-brightness galaxies","ref_index":99,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/GOSXFDZ6X6TSAZ3G73X4WFWB24","json":"https://pith.science/pith/GOSXFDZ6X6TSAZ3G73X4WFWB24.json","graph_json":"https://pith.science/api/pith-number/GOSXFDZ6X6TSAZ3G73X4WFWB24/graph.json","events_json":"https://pith.science/api/pith-number/GOSXFDZ6X6TSAZ3G73X4WFWB24/events.json","paper":"https://pith.science/paper/GOSXFDZ6"},"agent_actions":{"view_html":"https://pith.science/pith/GOSXFDZ6X6TSAZ3G73X4WFWB24","download_json":"https://pith.science/pith/GOSXFDZ6X6TSAZ3G73X4WFWB24.json","view_paper":"https://pith.science/paper/GOSXFDZ6","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=astro-ph/9610187&json=true","fetch_graph":"https://pith.science/api/pith-number/GOSXFDZ6X6TSAZ3G73X4WFWB24/graph.json","fetch_events":"https://pith.science/api/pith-number/GOSXFDZ6X6TSAZ3G73X4WFWB24/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/GOSXFDZ6X6TSAZ3G73X4WFWB24/action/timestamp_anchor","attest_storage":"https://pith.science/pith/GOSXFDZ6X6TSAZ3G73X4WFWB24/action/storage_attestation","attest_author":"https://pith.science/pith/GOSXFDZ6X6TSAZ3G73X4WFWB24/action/author_attestation","sign_citation":"https://pith.science/pith/GOSXFDZ6X6TSAZ3G73X4WFWB24/action/citation_signature","submit_replication":"https://pith.science/pith/GOSXFDZ6X6TSAZ3G73X4WFWB24/action/replication_record"}},"created_at":"2026-05-18T01:12:43.944017+00:00","updated_at":"2026-05-18T01:12:43.944017+00:00"}