{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2009:RL6BXGJXJGLFEAXV4DHQDTEZ2Z","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"12bdb4a8cfaf876aa22544d2c9d71566cf50dc32af005dd7c08eb10acd1013b9","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2009-12-15T10:55:51Z","title_canon_sha256":"027174e502a8f32ceeaa838d259aa5784d4217e7bea07a1399fe7ca3923e618c"},"schema_version":"1.0","source":{"id":"0912.2841","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"0912.2841","created_at":"2026-05-18T02:10:23Z"},{"alias_kind":"arxiv_version","alias_value":"0912.2841v1","created_at":"2026-05-18T02:10:23Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0912.2841","created_at":"2026-05-18T02:10:23Z"},{"alias_kind":"pith_short_12","alias_value":"RL6BXGJXJGLF","created_at":"2026-05-18T12:26:01Z"},{"alias_kind":"pith_short_16","alias_value":"RL6BXGJXJGLFEAXV","created_at":"2026-05-18T12:26:01Z"},{"alias_kind":"pith_short_8","alias_value":"RL6BXGJX","created_at":"2026-05-18T12:26:01Z"}],"graph_snapshots":[{"event_id":"sha256:a88b9f79ac5100d540e48654889175b8c95c8b9b014b9922df4a8ab1d35f3be8","target":"graph","created_at":"2026-05-18T02:10:23Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"paper":{"abstract_excerpt":"A general expression for temperature-dependent magnetic susceptibility of quantum gases composed of particles possessing both charge and spin degrees of freedom has been obtained within the framework of the generalized random-phase approximation. The conditions for the existence of dia-, para-, and ferro-magnetism have been analyzed in terms of a parameter involving single-particle charge and spin. The zero-temperature limit retrieves the expressions for the Landau and the Pauli susceptibilities for an electron gas. It is found for a Bose gas that on decreasing the temperature, it passes eithe","authors_text":"G. S. Singh, J. Bosse, K. N. Pathak","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2009-12-15T10:55:51Z","title":"Dynamics of Uniform Quantum Gases, II: Magnetic Susceptibility"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0912.2841","kind":"arxiv","version":1},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:274dd8ad3022db9e5afa6663c286d76dc521cea16cea86eef4330fe03330557c","target":"record","created_at":"2026-05-18T02:10:23Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"12bdb4a8cfaf876aa22544d2c9d71566cf50dc32af005dd7c08eb10acd1013b9","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2009-12-15T10:55:51Z","title_canon_sha256":"027174e502a8f32ceeaa838d259aa5784d4217e7bea07a1399fe7ca3923e618c"},"schema_version":"1.0","source":{"id":"0912.2841","kind":"arxiv","version":1}},"canonical_sha256":"8afc1b993749965202f5e0cf01cc99d6773e217b64e27d819991255e51874cfd","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"8afc1b993749965202f5e0cf01cc99d6773e217b64e27d819991255e51874cfd","first_computed_at":"2026-05-18T02:10:23.554739Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:10:23.554739Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"5Okq/wfYJD9mMly9okUhuiPVtoDGzo0UZnGpM/sVW0SQabM67DEfFPYA198c4HDfwD3FBSmAmddzgoaf8wU+Cw==","signature_status":"signed_v1","signed_at":"2026-05-18T02:10:23.555457Z","signed_message":"canonical_sha256_bytes"},"source_id":"0912.2841","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:274dd8ad3022db9e5afa6663c286d76dc521cea16cea86eef4330fe03330557c","sha256:a88b9f79ac5100d540e48654889175b8c95c8b9b014b9922df4a8ab1d35f3be8"],"state_sha256":"d09d250f8240d1e108c2c470cadfbb4ad5c1541f1ef3e59c04433cbcd50d273f"}