{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2011:4HJMCBSCPH7UWHLW6VQIQUSNF2","short_pith_number":"pith:4HJMCBSC","schema_version":"1.0","canonical_sha256":"e1d2c1064279ff4b1d76f56088524d2ea98d940c303f8bc2adb9f640417f1c90","source":{"kind":"arxiv","id":"1106.2984","version":1},"attestation_state":"computed","paper":{"title":"Extensions and applications of the iterative method","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.CO","authors_text":"E. Athanassoula, S.A. Rodionov","submitted_at":"2011-06-15T14:29:40Z","abstract_excerpt":"Aims: We aim to develop an algorithm for constructing equilibrium initial conditions for simulations of disk galaxies with a triaxial halo and/or a gaseous component. This will pave the way for N-body simulations of realistic disk galaxies. Methods: We use the iterative method, which we presented in a previous article. The idea of this method is very simple. It relies on constrained evolution. Results: We develop an algorithm for constructing equilibrium models of disk galaxies including a gaseous disk and a triaxial or axisymmetric halo. We discuss two test models. The first model consists of"},"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":"1106.2984","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2011-06-15T14:29:40Z","cross_cats_sorted":[],"title_canon_sha256":"428f980b1a84badf5b44d46888587dda93b79f521ac3eec413001aac7957b0aa","abstract_canon_sha256":"5815eed3ca099ea51fc53bd7d4ae3a5bf9c12d94d468a47150a551a362a38731"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:19:55.232038Z","signature_b64":"DqeEN1xayYi2XIf6LeHQhfRAOHzkcwWFgeBQ92AoNAivYVM5SeRb1BbB7929Z2HzJo/KaeS/APjwbwJbQydlDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"e1d2c1064279ff4b1d76f56088524d2ea98d940c303f8bc2adb9f640417f1c90","last_reissued_at":"2026-05-18T04:19:55.231508Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:19:55.231508Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Extensions and applications of the iterative method","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.CO","authors_text":"E. Athanassoula, S.A. Rodionov","submitted_at":"2011-06-15T14:29:40Z","abstract_excerpt":"Aims: We aim to develop an algorithm for constructing equilibrium initial conditions for simulations of disk galaxies with a triaxial halo and/or a gaseous component. This will pave the way for N-body simulations of realistic disk galaxies. Methods: We use the iterative method, which we presented in a previous article. The idea of this method is very simple. It relies on constrained evolution. Results: We develop an algorithm for constructing equilibrium models of disk galaxies including a gaseous disk and a triaxial or axisymmetric halo. We discuss two test models. The first model consists of"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1106.2984","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":"1106.2984","created_at":"2026-05-18T04:19:55.231585+00:00"},{"alias_kind":"arxiv_version","alias_value":"1106.2984v1","created_at":"2026-05-18T04:19:55.231585+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1106.2984","created_at":"2026-05-18T04:19:55.231585+00:00"},{"alias_kind":"pith_short_12","alias_value":"4HJMCBSCPH7U","created_at":"2026-05-18T12:26:20.644004+00:00"},{"alias_kind":"pith_short_16","alias_value":"4HJMCBSCPH7UWHLW","created_at":"2026-05-18T12:26:20.644004+00:00"},{"alias_kind":"pith_short_8","alias_value":"4HJMCBSC","created_at":"2026-05-18T12:26:20.644004+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/4HJMCBSCPH7UWHLW6VQIQUSNF2","json":"https://pith.science/pith/4HJMCBSCPH7UWHLW6VQIQUSNF2.json","graph_json":"https://pith.science/api/pith-number/4HJMCBSCPH7UWHLW6VQIQUSNF2/graph.json","events_json":"https://pith.science/api/pith-number/4HJMCBSCPH7UWHLW6VQIQUSNF2/events.json","paper":"https://pith.science/paper/4HJMCBSC"},"agent_actions":{"view_html":"https://pith.science/pith/4HJMCBSCPH7UWHLW6VQIQUSNF2","download_json":"https://pith.science/pith/4HJMCBSCPH7UWHLW6VQIQUSNF2.json","view_paper":"https://pith.science/paper/4HJMCBSC","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1106.2984&json=true","fetch_graph":"https://pith.science/api/pith-number/4HJMCBSCPH7UWHLW6VQIQUSNF2/graph.json","fetch_events":"https://pith.science/api/pith-number/4HJMCBSCPH7UWHLW6VQIQUSNF2/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/4HJMCBSCPH7UWHLW6VQIQUSNF2/action/timestamp_anchor","attest_storage":"https://pith.science/pith/4HJMCBSCPH7UWHLW6VQIQUSNF2/action/storage_attestation","attest_author":"https://pith.science/pith/4HJMCBSCPH7UWHLW6VQIQUSNF2/action/author_attestation","sign_citation":"https://pith.science/pith/4HJMCBSCPH7UWHLW6VQIQUSNF2/action/citation_signature","submit_replication":"https://pith.science/pith/4HJMCBSCPH7UWHLW6VQIQUSNF2/action/replication_record"}},"created_at":"2026-05-18T04:19:55.231585+00:00","updated_at":"2026-05-18T04:19:55.231585+00:00"}