{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2012:AQ4F5WQ6PFLGSAK3WKYZBI4XE2","short_pith_number":"pith:AQ4F5WQ6","canonical_record":{"source":{"id":"1212.0424","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2012-12-03T15:59:15Z","cross_cats_sorted":[],"title_canon_sha256":"150eafc445cf72a4a2531440e4422eee070e93f4b373f7d68e9bf0243a991c9f","abstract_canon_sha256":"0cbf164dc9fa3d26e833c5b2a846bb3d4eb6044feef417cbb6083ddac2c839f9"},"schema_version":"1.0"},"canonical_sha256":"04385eda1e795669015bb2b190a397269fc026c12e2b7522f6845991685452c5","source":{"kind":"arxiv","id":"1212.0424","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1212.0424","created_at":"2026-05-18T01:52:48Z"},{"alias_kind":"arxiv_version","alias_value":"1212.0424v3","created_at":"2026-05-18T01:52:48Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1212.0424","created_at":"2026-05-18T01:52:48Z"},{"alias_kind":"pith_short_12","alias_value":"AQ4F5WQ6PFLG","created_at":"2026-05-18T12:26:58Z"},{"alias_kind":"pith_short_16","alias_value":"AQ4F5WQ6PFLGSAK3","created_at":"2026-05-18T12:26:58Z"},{"alias_kind":"pith_short_8","alias_value":"AQ4F5WQ6","created_at":"2026-05-18T12:26:58Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2012:AQ4F5WQ6PFLGSAK3WKYZBI4XE2","target":"record","payload":{"canonical_record":{"source":{"id":"1212.0424","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2012-12-03T15:59:15Z","cross_cats_sorted":[],"title_canon_sha256":"150eafc445cf72a4a2531440e4422eee070e93f4b373f7d68e9bf0243a991c9f","abstract_canon_sha256":"0cbf164dc9fa3d26e833c5b2a846bb3d4eb6044feef417cbb6083ddac2c839f9"},"schema_version":"1.0"},"canonical_sha256":"04385eda1e795669015bb2b190a397269fc026c12e2b7522f6845991685452c5","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:52:48.329546Z","signature_b64":"pzWKwgLghQ6QeW7rWWBNO6V1UNP1YRlGraDuEQm5JusIKBZYXgf9r/Dt/ZNwsZb6BXCA6DP3yZDPTDKVOU0OAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"04385eda1e795669015bb2b190a397269fc026c12e2b7522f6845991685452c5","last_reissued_at":"2026-05-18T01:52:48.329117Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:52:48.329117Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1212.0424","source_version":3,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:52:48Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"EUuTLgSmZ2xYRoTUnMk1wxTAg1xcV7bBrKWARLT8l+hiMMp+OFkLthxw7tJxHCYuslMfYbXJM+If734z/dTCBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-31T06:16:24.713918Z"},"content_sha256":"728f9afb52ad09ed0b89a05c9139b7eec35daca476829ef87800ab7379bde93f","schema_version":"1.0","event_id":"sha256:728f9afb52ad09ed0b89a05c9139b7eec35daca476829ef87800ab7379bde93f"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2012:AQ4F5WQ6PFLGSAK3WKYZBI4XE2","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Collective modes of spin-orbit coupled Fermi gases in the repulsive regime","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.quant-gas","authors_text":"Jinwu Ye, Shang-Shun Zhang, Wu-Ming Liu, Xiao-Lu Yu","submitted_at":"2012-12-03T15:59:15Z","abstract_excerpt":"We investigate the collective modes in the spin-orbit coupled Fermi gas with repulsive s-wave interaction. The interplay between spin-orbit coupling and atom-atom interactions plays the crucial role in the collective behaviors of Fermi gas. In contrast with ordinary Fermi liquid, spin-orbit coupled Fermi gas has strongly correlated spin and density excitations. Within the scheme of random phase approximation, we classify collective modes based on the symmetry group and determine their properties via the poles of corresponding correlation functions. Besides, the particle-hole continuum is obtai"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1212.0424","kind":"arxiv","version":3},"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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:52:48Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"JqAPPQl8+jpOr5WLeCSsZhSsWJ4SKYl7VG2lkGojZQZNwYMzT5UvJB+0oJNbPuEtMfuPgB5lbQyV6M7XamPeDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-31T06:16:24.714332Z"},"content_sha256":"3b723a423b1180ccc2e24d1d7da1b00e4dd5507fb2a24a6eb3397048c414f676","schema_version":"1.0","event_id":"sha256:3b723a423b1180ccc2e24d1d7da1b00e4dd5507fb2a24a6eb3397048c414f676"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/AQ4F5WQ6PFLGSAK3WKYZBI4XE2/bundle.json","state_url":"https://pith.science/pith/AQ4F5WQ6PFLGSAK3WKYZBI4XE2/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/AQ4F5WQ6PFLGSAK3WKYZBI4XE2/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-05-31T06:16:24Z","links":{"resolver":"https://pith.science/pith/AQ4F5WQ6PFLGSAK3WKYZBI4XE2","bundle":"https://pith.science/pith/AQ4F5WQ6PFLGSAK3WKYZBI4XE2/bundle.json","state":"https://pith.science/pith/AQ4F5WQ6PFLGSAK3WKYZBI4XE2/state.json","well_known_bundle":"https://pith.science/.well-known/pith/AQ4F5WQ6PFLGSAK3WKYZBI4XE2/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:AQ4F5WQ6PFLGSAK3WKYZBI4XE2","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":"0cbf164dc9fa3d26e833c5b2a846bb3d4eb6044feef417cbb6083ddac2c839f9","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2012-12-03T15:59:15Z","title_canon_sha256":"150eafc445cf72a4a2531440e4422eee070e93f4b373f7d68e9bf0243a991c9f"},"schema_version":"1.0","source":{"id":"1212.0424","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1212.0424","created_at":"2026-05-18T01:52:48Z"},{"alias_kind":"arxiv_version","alias_value":"1212.0424v3","created_at":"2026-05-18T01:52:48Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1212.0424","created_at":"2026-05-18T01:52:48Z"},{"alias_kind":"pith_short_12","alias_value":"AQ4F5WQ6PFLG","created_at":"2026-05-18T12:26:58Z"},{"alias_kind":"pith_short_16","alias_value":"AQ4F5WQ6PFLGSAK3","created_at":"2026-05-18T12:26:58Z"},{"alias_kind":"pith_short_8","alias_value":"AQ4F5WQ6","created_at":"2026-05-18T12:26:58Z"}],"graph_snapshots":[{"event_id":"sha256:3b723a423b1180ccc2e24d1d7da1b00e4dd5507fb2a24a6eb3397048c414f676","target":"graph","created_at":"2026-05-18T01:52:48Z","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":"We investigate the collective modes in the spin-orbit coupled Fermi gas with repulsive s-wave interaction. The interplay between spin-orbit coupling and atom-atom interactions plays the crucial role in the collective behaviors of Fermi gas. In contrast with ordinary Fermi liquid, spin-orbit coupled Fermi gas has strongly correlated spin and density excitations. Within the scheme of random phase approximation, we classify collective modes based on the symmetry group and determine their properties via the poles of corresponding correlation functions. Besides, the particle-hole continuum is obtai","authors_text":"Jinwu Ye, Shang-Shun Zhang, Wu-Ming Liu, Xiao-Lu Yu","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2012-12-03T15:59:15Z","title":"Collective modes of spin-orbit coupled Fermi gases in the repulsive regime"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1212.0424","kind":"arxiv","version":3},"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":"sha256:728f9afb52ad09ed0b89a05c9139b7eec35daca476829ef87800ab7379bde93f","target":"record","created_at":"2026-05-18T01:52:48Z","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":"0cbf164dc9fa3d26e833c5b2a846bb3d4eb6044feef417cbb6083ddac2c839f9","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2012-12-03T15:59:15Z","title_canon_sha256":"150eafc445cf72a4a2531440e4422eee070e93f4b373f7d68e9bf0243a991c9f"},"schema_version":"1.0","source":{"id":"1212.0424","kind":"arxiv","version":3}},"canonical_sha256":"04385eda1e795669015bb2b190a397269fc026c12e2b7522f6845991685452c5","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"04385eda1e795669015bb2b190a397269fc026c12e2b7522f6845991685452c5","first_computed_at":"2026-05-18T01:52:48.329117Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:52:48.329117Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"pzWKwgLghQ6QeW7rWWBNO6V1UNP1YRlGraDuEQm5JusIKBZYXgf9r/Dt/ZNwsZb6BXCA6DP3yZDPTDKVOU0OAw==","signature_status":"signed_v1","signed_at":"2026-05-18T01:52:48.329546Z","signed_message":"canonical_sha256_bytes"},"source_id":"1212.0424","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:728f9afb52ad09ed0b89a05c9139b7eec35daca476829ef87800ab7379bde93f","sha256:3b723a423b1180ccc2e24d1d7da1b00e4dd5507fb2a24a6eb3397048c414f676"],"state_sha256":"9102b691c58148fec3a4d9748d7c51506ad86d1c044dc4b7e87d60338c3d86a0"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Lydu0JEwfF03c6a5dPR7Lys6+BSqHphQi/uNnWnkgKteZEsHqFoQ0lJEZFdikqa7vjXbDRtWt54Lqo1O8o3OCA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-31T06:16:24.716669Z","bundle_sha256":"66707f47e1bb97a4b87519d304c8d52fdea556c98f887687b1ca9cec6bf25f32"}}