{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2015:U3E3LDVKYP4DHKIKRMZ6AX4GUO","short_pith_number":"pith:U3E3LDVK","canonical_record":{"source":{"id":"1509.04597","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2015-09-15T15:09:45Z","cross_cats_sorted":[],"title_canon_sha256":"cb96a7c1d0c1b67d0194f13443e398efce3090506d21894504895ed9d914e33b","abstract_canon_sha256":"0e2f3e4802299640cc7bcd4a83a24d5dc4130b831f206320dcc77a20a580bc4e"},"schema_version":"1.0"},"canonical_sha256":"a6c9b58eaac3f833a90a8b33e05f86a3af72c0629d7be41c554e70d522b1c8f0","source":{"kind":"arxiv","id":"1509.04597","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1509.04597","created_at":"2026-05-18T01:19:53Z"},{"alias_kind":"arxiv_version","alias_value":"1509.04597v2","created_at":"2026-05-18T01:19:53Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1509.04597","created_at":"2026-05-18T01:19:53Z"},{"alias_kind":"pith_short_12","alias_value":"U3E3LDVKYP4D","created_at":"2026-05-18T12:29:44Z"},{"alias_kind":"pith_short_16","alias_value":"U3E3LDVKYP4DHKIK","created_at":"2026-05-18T12:29:44Z"},{"alias_kind":"pith_short_8","alias_value":"U3E3LDVK","created_at":"2026-05-18T12:29:44Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2015:U3E3LDVKYP4DHKIKRMZ6AX4GUO","target":"record","payload":{"canonical_record":{"source":{"id":"1509.04597","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2015-09-15T15:09:45Z","cross_cats_sorted":[],"title_canon_sha256":"cb96a7c1d0c1b67d0194f13443e398efce3090506d21894504895ed9d914e33b","abstract_canon_sha256":"0e2f3e4802299640cc7bcd4a83a24d5dc4130b831f206320dcc77a20a580bc4e"},"schema_version":"1.0"},"canonical_sha256":"a6c9b58eaac3f833a90a8b33e05f86a3af72c0629d7be41c554e70d522b1c8f0","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:19:53.599189Z","signature_b64":"qvBIN8DVhuLOIlkO4dyNzJONgoWSTJDSbyS6ass7Ro4jmhpBf8RWuks8QL4MpwOOXnoi+hzV4WTcOf25O5DqCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"a6c9b58eaac3f833a90a8b33e05f86a3af72c0629d7be41c554e70d522b1c8f0","last_reissued_at":"2026-05-18T01:19:53.598624Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:19:53.598624Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1509.04597","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:19:53Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"VmK1Re+Vmrjdk7Vo77G4J0GsZYywq8N5OlAQkPEqwPdSxBoV7aH8+URVJsvGb1F225q0Yv/qGhAdwDAFrluRBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T03:32:42.495613Z"},"content_sha256":"d485d8d83337d6c895a0e2c9300860376b57fc79b7a09eaf4e37924873f586c2","schema_version":"1.0","event_id":"sha256:d485d8d83337d6c895a0e2c9300860376b57fc79b7a09eaf4e37924873f586c2"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2015:U3E3LDVKYP4DHKIKRMZ6AX4GUO","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Phases of one-dimensional SU(N) cold atomic Fermi gases --from molecular Luttinger liquids to topological phases","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.quant-gas","authors_text":"K. Totsuka, P. Lecheminant, S. Capponi","submitted_at":"2015-09-15T15:09:45Z","abstract_excerpt":"Alkaline-earth and ytterbium cold atomic gases make it possible to simulate SU(N)-symmetric fermionic systems in a very controlled fashion. Such a high symmetry is expected to give rise to a variety of novel phenomena ranging from molecular Luttinger liquids to (symmetry- protected) topological phases. We review some of the phases that can be stabilized in a one dimensional lattice. The physics of this multicomponent Fermi gas turns out to be much richer and more exotic than in the standard SU(2) case. For N > 2, the phase diagram is quite rich already in the case of the single-band model, inc"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1509.04597","kind":"arxiv","version":2},"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":"2026-05-18T01:19:53Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"mTu//mE9P3skuaENsxZLyBoQfVTLXhhaqYZ+v5yBU3/OpC6/3lzYUXTW+lUmOK/Cywx+Q5fMhg3OibE9ntENAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T03:32:42.495958Z"},"content_sha256":"ba83a043df188c313a2844d76e31953e02902c2d84e03d65468da3a1b39a5cc0","schema_version":"1.0","event_id":"sha256:ba83a043df188c313a2844d76e31953e02902c2d84e03d65468da3a1b39a5cc0"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/U3E3LDVKYP4DHKIKRMZ6AX4GUO/bundle.json","state_url":"https://pith.science/pith/U3E3LDVKYP4DHKIKRMZ6AX4GUO/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/U3E3LDVKYP4DHKIKRMZ6AX4GUO/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":"2026-05-28T03:32:42Z","links":{"resolver":"https://pith.science/pith/U3E3LDVKYP4DHKIKRMZ6AX4GUO","bundle":"https://pith.science/pith/U3E3LDVKYP4DHKIKRMZ6AX4GUO/bundle.json","state":"https://pith.science/pith/U3E3LDVKYP4DHKIKRMZ6AX4GUO/state.json","well_known_bundle":"https://pith.science/.well-known/pith/U3E3LDVKYP4DHKIKRMZ6AX4GUO/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:U3E3LDVKYP4DHKIKRMZ6AX4GUO","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":"0e2f3e4802299640cc7bcd4a83a24d5dc4130b831f206320dcc77a20a580bc4e","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2015-09-15T15:09:45Z","title_canon_sha256":"cb96a7c1d0c1b67d0194f13443e398efce3090506d21894504895ed9d914e33b"},"schema_version":"1.0","source":{"id":"1509.04597","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1509.04597","created_at":"2026-05-18T01:19:53Z"},{"alias_kind":"arxiv_version","alias_value":"1509.04597v2","created_at":"2026-05-18T01:19:53Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1509.04597","created_at":"2026-05-18T01:19:53Z"},{"alias_kind":"pith_short_12","alias_value":"U3E3LDVKYP4D","created_at":"2026-05-18T12:29:44Z"},{"alias_kind":"pith_short_16","alias_value":"U3E3LDVKYP4DHKIK","created_at":"2026-05-18T12:29:44Z"},{"alias_kind":"pith_short_8","alias_value":"U3E3LDVK","created_at":"2026-05-18T12:29:44Z"}],"graph_snapshots":[{"event_id":"sha256:ba83a043df188c313a2844d76e31953e02902c2d84e03d65468da3a1b39a5cc0","target":"graph","created_at":"2026-05-18T01:19:53Z","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":"Alkaline-earth and ytterbium cold atomic gases make it possible to simulate SU(N)-symmetric fermionic systems in a very controlled fashion. Such a high symmetry is expected to give rise to a variety of novel phenomena ranging from molecular Luttinger liquids to (symmetry- protected) topological phases. We review some of the phases that can be stabilized in a one dimensional lattice. The physics of this multicomponent Fermi gas turns out to be much richer and more exotic than in the standard SU(2) case. For N > 2, the phase diagram is quite rich already in the case of the single-band model, inc","authors_text":"K. Totsuka, P. Lecheminant, S. Capponi","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2015-09-15T15:09:45Z","title":"Phases of one-dimensional SU(N) cold atomic Fermi gases --from molecular Luttinger liquids to topological phases"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1509.04597","kind":"arxiv","version":2},"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:d485d8d83337d6c895a0e2c9300860376b57fc79b7a09eaf4e37924873f586c2","target":"record","created_at":"2026-05-18T01:19:53Z","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":"0e2f3e4802299640cc7bcd4a83a24d5dc4130b831f206320dcc77a20a580bc4e","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2015-09-15T15:09:45Z","title_canon_sha256":"cb96a7c1d0c1b67d0194f13443e398efce3090506d21894504895ed9d914e33b"},"schema_version":"1.0","source":{"id":"1509.04597","kind":"arxiv","version":2}},"canonical_sha256":"a6c9b58eaac3f833a90a8b33e05f86a3af72c0629d7be41c554e70d522b1c8f0","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"a6c9b58eaac3f833a90a8b33e05f86a3af72c0629d7be41c554e70d522b1c8f0","first_computed_at":"2026-05-18T01:19:53.598624Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:19:53.598624Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"qvBIN8DVhuLOIlkO4dyNzJONgoWSTJDSbyS6ass7Ro4jmhpBf8RWuks8QL4MpwOOXnoi+hzV4WTcOf25O5DqCw==","signature_status":"signed_v1","signed_at":"2026-05-18T01:19:53.599189Z","signed_message":"canonical_sha256_bytes"},"source_id":"1509.04597","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:d485d8d83337d6c895a0e2c9300860376b57fc79b7a09eaf4e37924873f586c2","sha256:ba83a043df188c313a2844d76e31953e02902c2d84e03d65468da3a1b39a5cc0"],"state_sha256":"3aed94eb6b6661170c2268f3f116ccd75b34348e2a8de19033f3d92c4afe50f7"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"0SypHNVuGkegi3In8jynuYpw7WEIpMk+l5Wxs7ugHwMdBZuwNndKFm07tEPlixI5ZFsRjAdpGE6ObNIWxROVAw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-28T03:32:42.497942Z","bundle_sha256":"f42027f5741698908af92789f40084775a451a4ad535ed49c8c8bd33fd72a297"}}