{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2018:N7MBQURTADPQJSQJV2HJLQWLEX","short_pith_number":"pith:N7MBQURT","canonical_record":{"source":{"id":"1802.03179","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2018-02-09T09:32:37Z","cross_cats_sorted":[],"title_canon_sha256":"64dd6911afc1f4322517c03644aff3547f80037d39b508914cdd3340a7dd638d","abstract_canon_sha256":"3c94609b1c83d382c9256c83343bd94b30603658e6e3397fcac850ff1ef01feb"},"schema_version":"1.0"},"canonical_sha256":"6fd818523300df04ca09ae8e95c2cb25e822fd76fa6c661115aa3db07ae5ed9b","source":{"kind":"arxiv","id":"1802.03179","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1802.03179","created_at":"2026-07-05T00:59:51Z"},{"alias_kind":"arxiv_version","alias_value":"1802.03179v3","created_at":"2026-07-05T00:59:51Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1802.03179","created_at":"2026-07-05T00:59:51Z"},{"alias_kind":"pith_short_12","alias_value":"N7MBQURTADPQ","created_at":"2026-07-05T00:59:51Z"},{"alias_kind":"pith_short_16","alias_value":"N7MBQURTADPQJSQJ","created_at":"2026-07-05T00:59:51Z"},{"alias_kind":"pith_short_8","alias_value":"N7MBQURT","created_at":"2026-07-05T00:59:51Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2018:N7MBQURTADPQJSQJV2HJLQWLEX","target":"record","payload":{"canonical_record":{"source":{"id":"1802.03179","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2018-02-09T09:32:37Z","cross_cats_sorted":[],"title_canon_sha256":"64dd6911afc1f4322517c03644aff3547f80037d39b508914cdd3340a7dd638d","abstract_canon_sha256":"3c94609b1c83d382c9256c83343bd94b30603658e6e3397fcac850ff1ef01feb"},"schema_version":"1.0"},"canonical_sha256":"6fd818523300df04ca09ae8e95c2cb25e822fd76fa6c661115aa3db07ae5ed9b","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T00:59:51.061220Z","signature_b64":"c0iG/4fgo1SeqxReuDlhQL4mKjdwvcEP3WQjxR1aenlUQvan2BKQ1dOoBUwdNr4K/ewSx0iFI/Q1y7FPdz3ABw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"6fd818523300df04ca09ae8e95c2cb25e822fd76fa6c661115aa3db07ae5ed9b","last_reissued_at":"2026-07-05T00:59:51.060805Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T00:59:51.060805Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1802.03179","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":"2026-07-05T00:59:51Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"f4QXFtjBHIZxk1tOCfxuhD4Tb88f3QQe1CMwZU9QvY/2pYRbjDiFVdm34Vm4M/qy2j02yvqTUKOohpUGLRWHCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-16T03:46:40.366561Z"},"content_sha256":"59851e48eb8b30d13868293b606a508c6ab7266356f002f196468cafb30e4a1e","schema_version":"1.0","event_id":"sha256:59851e48eb8b30d13868293b606a508c6ab7266356f002f196468cafb30e4a1e"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2018:N7MBQURTADPQJSQJV2HJLQWLEX","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Time-reversal symmetry breaking Abelian chiral spin liquid in Mott phases of three-component fermions on the triangular lattice","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"A.M. L\\\"auchli, C. Boos, C.J. Ganahl, F. Mila, K. Penc, K.P. Schmidt, M. Lajk\\'o, P. Nataf","submitted_at":"2018-02-09T09:32:37Z","abstract_excerpt":"We provide numerical evidence in favor of spontaneous chiral symmetry breaking and the concomitant appearance of an Abelian chiral spin liquid for three-component fermions on the triangular lattice described by an SU(3) symmetric Hubbard model with hopping amplitude $-t$ ($t>0$) and on-site interaction $U$. This chiral phase is stabilized in the Mott phase with one particle per site in the presence of a uniform $\\pi$-flux per plaquette, and in the Mott phase with two particles per site without any flux. Our approach relies on effective spin models derived in the strong-coupling limit in powers"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1802.03179","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/1802.03179/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"2026-07-05T00:59:51Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"u6RvzDzD6an2XtGgKpOZPD4BIkkwOJMLB2w2YeLoBA30jvfXIcgdX+85Ge9Fpx64MVnVJC9n9wa+S21lG1Q2Dw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-16T03:46:40.366935Z"},"content_sha256":"f7a8e9ee5251a68ced6146b9f2096442d6cbbe79fd36164dbdf96611befc5bf1","schema_version":"1.0","event_id":"sha256:f7a8e9ee5251a68ced6146b9f2096442d6cbbe79fd36164dbdf96611befc5bf1"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/N7MBQURTADPQJSQJV2HJLQWLEX/bundle.json","state_url":"https://pith.science/pith/N7MBQURTADPQJSQJV2HJLQWLEX/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/N7MBQURTADPQJSQJV2HJLQWLEX/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":"2026-07-16T03:46:40Z","links":{"resolver":"https://pith.science/pith/N7MBQURTADPQJSQJV2HJLQWLEX","bundle":"https://pith.science/pith/N7MBQURTADPQJSQJV2HJLQWLEX/bundle.json","state":"https://pith.science/pith/N7MBQURTADPQJSQJV2HJLQWLEX/state.json","well_known_bundle":"https://pith.science/.well-known/pith/N7MBQURTADPQJSQJV2HJLQWLEX/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:N7MBQURTADPQJSQJV2HJLQWLEX","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":"3c94609b1c83d382c9256c83343bd94b30603658e6e3397fcac850ff1ef01feb","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2018-02-09T09:32:37Z","title_canon_sha256":"64dd6911afc1f4322517c03644aff3547f80037d39b508914cdd3340a7dd638d"},"schema_version":"1.0","source":{"id":"1802.03179","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1802.03179","created_at":"2026-07-05T00:59:51Z"},{"alias_kind":"arxiv_version","alias_value":"1802.03179v3","created_at":"2026-07-05T00:59:51Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1802.03179","created_at":"2026-07-05T00:59:51Z"},{"alias_kind":"pith_short_12","alias_value":"N7MBQURTADPQ","created_at":"2026-07-05T00:59:51Z"},{"alias_kind":"pith_short_16","alias_value":"N7MBQURTADPQJSQJ","created_at":"2026-07-05T00:59:51Z"},{"alias_kind":"pith_short_8","alias_value":"N7MBQURT","created_at":"2026-07-05T00:59:51Z"}],"graph_snapshots":[{"event_id":"sha256:f7a8e9ee5251a68ced6146b9f2096442d6cbbe79fd36164dbdf96611befc5bf1","target":"graph","created_at":"2026-07-05T00:59:51Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/1802.03179/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We provide numerical evidence in favor of spontaneous chiral symmetry breaking and the concomitant appearance of an Abelian chiral spin liquid for three-component fermions on the triangular lattice described by an SU(3) symmetric Hubbard model with hopping amplitude $-t$ ($t>0$) and on-site interaction $U$. This chiral phase is stabilized in the Mott phase with one particle per site in the presence of a uniform $\\pi$-flux per plaquette, and in the Mott phase with two particles per site without any flux. Our approach relies on effective spin models derived in the strong-coupling limit in powers","authors_text":"A.M. L\\\"auchli, C. Boos, C.J. Ganahl, F. Mila, K. Penc, K.P. Schmidt, M. Lajk\\'o, P. Nataf","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2018-02-09T09:32:37Z","title":"Time-reversal symmetry breaking Abelian chiral spin liquid in Mott phases of three-component fermions on the triangular lattice"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1802.03179","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":"sha256:59851e48eb8b30d13868293b606a508c6ab7266356f002f196468cafb30e4a1e","target":"record","created_at":"2026-07-05T00:59:51Z","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":"3c94609b1c83d382c9256c83343bd94b30603658e6e3397fcac850ff1ef01feb","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2018-02-09T09:32:37Z","title_canon_sha256":"64dd6911afc1f4322517c03644aff3547f80037d39b508914cdd3340a7dd638d"},"schema_version":"1.0","source":{"id":"1802.03179","kind":"arxiv","version":3}},"canonical_sha256":"6fd818523300df04ca09ae8e95c2cb25e822fd76fa6c661115aa3db07ae5ed9b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"6fd818523300df04ca09ae8e95c2cb25e822fd76fa6c661115aa3db07ae5ed9b","first_computed_at":"2026-07-05T00:59:51.060805Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T00:59:51.060805Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"c0iG/4fgo1SeqxReuDlhQL4mKjdwvcEP3WQjxR1aenlUQvan2BKQ1dOoBUwdNr4K/ewSx0iFI/Q1y7FPdz3ABw==","signature_status":"signed_v1","signed_at":"2026-07-05T00:59:51.061220Z","signed_message":"canonical_sha256_bytes"},"source_id":"1802.03179","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:59851e48eb8b30d13868293b606a508c6ab7266356f002f196468cafb30e4a1e","sha256:f7a8e9ee5251a68ced6146b9f2096442d6cbbe79fd36164dbdf96611befc5bf1"],"state_sha256":"9d47c29b35d8b96b11dd8afd2858a2ce756c2f50352183047eee8870fb0a4b4e"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"jzWtBrZBgriHyuKt5HUYbrtjGj45RtNchkbDuJ/y3DmzBrYrXnWI9CwyfNpCvURyUyt5KHNCbXNNj+HIwLMAAg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-16T03:46:40.369343Z","bundle_sha256":"d92be36459528b92edeb3447e2417d5283d630a98fc46c1dbdd30c15dc8e002f"}}