{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2012:O7CVPGOZ33EDDUW2Z5SANLLHKS","short_pith_number":"pith:O7CVPGOZ","schema_version":"1.0","canonical_sha256":"77c55799d9dec831d2dacf6406ad6754b608c7ca48aad901cd045fd4e0124378","source":{"kind":"arxiv","id":"1201.6235","version":1},"attestation_state":"computed","paper":{"title":"Boltzmann equation simulation for a trapped Fermi gas of atoms","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.quant-gas","authors_text":"Carlos Lobo, Fr\\'ed\\'eric Chevy, Olga Goulko","submitted_at":"2012-01-30T14:40:13Z","abstract_excerpt":"The dynamics of an interacting Fermi gas of atoms at sufficiently high temperatures can be efficiently studied via a numerical simulation of the Boltzmann equation. In this work we describe in detail the setup we used recently to study the oscillations of two spin-polarised fermionic clouds in a trap. We focus here on the evaluation of interparticle interactions. We compare different ways of choosing the phase space coordinates of a pair of atoms after a successful collision and demonstrate that the exact microscopic setup has no influence on the macroscopic outcome."},"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":"1201.6235","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2012-01-30T14:40:13Z","cross_cats_sorted":[],"title_canon_sha256":"17bb6e696c39fba74d032a9136922cb5b37c3979422df8a9f122501c36149da3","abstract_canon_sha256":"835ffddd5998a5fc0baba6f9fb581be10094237099fbf950559ad771d0bd9380"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:50:48.489775Z","signature_b64":"Hps5u0z4j3lq87WvOAnc4djTLCruY1c9ODeLhi7/rmLZdlvTdlsSeLcjje2n/IlcHrhsWOeNIwtXBG6czgJJDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"77c55799d9dec831d2dacf6406ad6754b608c7ca48aad901cd045fd4e0124378","last_reissued_at":"2026-05-18T03:50:48.489245Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:50:48.489245Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Boltzmann equation simulation for a trapped Fermi gas of atoms","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.quant-gas","authors_text":"Carlos Lobo, Fr\\'ed\\'eric Chevy, Olga Goulko","submitted_at":"2012-01-30T14:40:13Z","abstract_excerpt":"The dynamics of an interacting Fermi gas of atoms at sufficiently high temperatures can be efficiently studied via a numerical simulation of the Boltzmann equation. In this work we describe in detail the setup we used recently to study the oscillations of two spin-polarised fermionic clouds in a trap. We focus here on the evaluation of interparticle interactions. We compare different ways of choosing the phase space coordinates of a pair of atoms after a successful collision and demonstrate that the exact microscopic setup has no influence on the macroscopic outcome."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1201.6235","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":"1201.6235","created_at":"2026-05-18T03:50:48.489330+00:00"},{"alias_kind":"arxiv_version","alias_value":"1201.6235v1","created_at":"2026-05-18T03:50:48.489330+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1201.6235","created_at":"2026-05-18T03:50:48.489330+00:00"},{"alias_kind":"pith_short_12","alias_value":"O7CVPGOZ33ED","created_at":"2026-05-18T12:27:16.716162+00:00"},{"alias_kind":"pith_short_16","alias_value":"O7CVPGOZ33EDDUW2","created_at":"2026-05-18T12:27:16.716162+00:00"},{"alias_kind":"pith_short_8","alias_value":"O7CVPGOZ","created_at":"2026-05-18T12:27:16.716162+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/O7CVPGOZ33EDDUW2Z5SANLLHKS","json":"https://pith.science/pith/O7CVPGOZ33EDDUW2Z5SANLLHKS.json","graph_json":"https://pith.science/api/pith-number/O7CVPGOZ33EDDUW2Z5SANLLHKS/graph.json","events_json":"https://pith.science/api/pith-number/O7CVPGOZ33EDDUW2Z5SANLLHKS/events.json","paper":"https://pith.science/paper/O7CVPGOZ"},"agent_actions":{"view_html":"https://pith.science/pith/O7CVPGOZ33EDDUW2Z5SANLLHKS","download_json":"https://pith.science/pith/O7CVPGOZ33EDDUW2Z5SANLLHKS.json","view_paper":"https://pith.science/paper/O7CVPGOZ","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1201.6235&json=true","fetch_graph":"https://pith.science/api/pith-number/O7CVPGOZ33EDDUW2Z5SANLLHKS/graph.json","fetch_events":"https://pith.science/api/pith-number/O7CVPGOZ33EDDUW2Z5SANLLHKS/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/O7CVPGOZ33EDDUW2Z5SANLLHKS/action/timestamp_anchor","attest_storage":"https://pith.science/pith/O7CVPGOZ33EDDUW2Z5SANLLHKS/action/storage_attestation","attest_author":"https://pith.science/pith/O7CVPGOZ33EDDUW2Z5SANLLHKS/action/author_attestation","sign_citation":"https://pith.science/pith/O7CVPGOZ33EDDUW2Z5SANLLHKS/action/citation_signature","submit_replication":"https://pith.science/pith/O7CVPGOZ33EDDUW2Z5SANLLHKS/action/replication_record"}},"created_at":"2026-05-18T03:50:48.489330+00:00","updated_at":"2026-05-18T03:50:48.489330+00:00"}