{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2019:UVRV5L3OC57WQYNITJVAYGZAD4","short_pith_number":"pith:UVRV5L3O","canonical_record":{"source":{"id":"1901.05283","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2019-01-16T13:50:29Z","cross_cats_sorted":[],"title_canon_sha256":"e8475d008ca7fcc4576fd0ba375cde0310fa63e3e0c30c583acbb66c9ce67163","abstract_canon_sha256":"50f26d59d3ae091feebe23c79e5fa4659a000dcb93df649abdc3316bf155ed02"},"schema_version":"1.0"},"canonical_sha256":"a5635eaf6e177f6861a89a6a0c1b201f05c7a1ecc7d6710404caf4d1e5732f52","source":{"kind":"arxiv","id":"1901.05283","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1901.05283","created_at":"2026-07-05T00:17:00Z"},{"alias_kind":"arxiv_version","alias_value":"1901.05283v1","created_at":"2026-07-05T00:17:00Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1901.05283","created_at":"2026-07-05T00:17:00Z"},{"alias_kind":"pith_short_12","alias_value":"UVRV5L3OC57W","created_at":"2026-07-05T00:17:00Z"},{"alias_kind":"pith_short_16","alias_value":"UVRV5L3OC57WQYNI","created_at":"2026-07-05T00:17:00Z"},{"alias_kind":"pith_short_8","alias_value":"UVRV5L3O","created_at":"2026-07-05T00:17:00Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2019:UVRV5L3OC57WQYNITJVAYGZAD4","target":"record","payload":{"canonical_record":{"source":{"id":"1901.05283","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2019-01-16T13:50:29Z","cross_cats_sorted":[],"title_canon_sha256":"e8475d008ca7fcc4576fd0ba375cde0310fa63e3e0c30c583acbb66c9ce67163","abstract_canon_sha256":"50f26d59d3ae091feebe23c79e5fa4659a000dcb93df649abdc3316bf155ed02"},"schema_version":"1.0"},"canonical_sha256":"a5635eaf6e177f6861a89a6a0c1b201f05c7a1ecc7d6710404caf4d1e5732f52","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T00:17:00.119519Z","signature_b64":"CppRvegVrN4tYj/nQzErHgGQ9cmVC5fd6Ctn0Hlw8Q1nkdj9urkugh1bn/9uf4k5DLJfH8NM6ao+4YpWo1l3Dw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"a5635eaf6e177f6861a89a6a0c1b201f05c7a1ecc7d6710404caf4d1e5732f52","last_reissued_at":"2026-07-05T00:17:00.119085Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T00:17:00.119085Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1901.05283","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T00:17:00Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"2VnmB+PIIxKXz0aUo+D/KGPRc2uxqgjiAH+GAP0lvR7KUeBtDwHRy8465XRJL4UQUFHYrZFnL4O3EAIrpSzyBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-07T06:56:08.641863Z"},"content_sha256":"605d2483979486025a59e008c000fa4908f91878cdf67a21b99089a4aaa4c0d6","schema_version":"1.0","event_id":"sha256:605d2483979486025a59e008c000fa4908f91878cdf67a21b99089a4aaa4c0d6"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2019:UVRV5L3OC57WQYNITJVAYGZAD4","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Thermodynamics of a gauge-frustrated Kitaev spin liquid","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"M. Hermanns, P. A. Mishchenko, S. Trebst, T. A. Bojesen, T. Eschmann, Y. Kato, Y. Motome","submitted_at":"2019-01-16T13:50:29Z","abstract_excerpt":"Two- and three-dimensional Kitaev magnets are prototypical frustrated quantum spin systems, in which the original spin degrees of freedom fractionalize into Majorana fermions and a $\\mathbb{Z}_2$ gauge field -- a purely local phenomenon that reveals itself as a thermodynamic crossover at a temperature scale set by the strength of the bond-directional interactions. For conventional Kitaev magnets, the low-temperature thermodynamics reveals a second transition at which the $\\mathbb{Z}_2$ gauge field orders and the system enters a spin liquid ground state. Here we discuss an explicit example that"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1901.05283","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/1901.05283/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":"2026-07-05T00:17:00Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"392wplqSKZBIYyFHXW8WgzYFzBlKtawlPwkw948M+Ay0pqVP+yqzjCDkttkukJsi27c6ALvyZ/2oKKguJLXwAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-07T06:56:08.642364Z"},"content_sha256":"568dadd8e6d38c86da100a14159d9a7e4585c24dba289eb09a2802de131f6a7e","schema_version":"1.0","event_id":"sha256:568dadd8e6d38c86da100a14159d9a7e4585c24dba289eb09a2802de131f6a7e"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/UVRV5L3OC57WQYNITJVAYGZAD4/bundle.json","state_url":"https://pith.science/pith/UVRV5L3OC57WQYNITJVAYGZAD4/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/UVRV5L3OC57WQYNITJVAYGZAD4/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":"2026-08-07T06:56:08Z","links":{"resolver":"https://pith.science/pith/UVRV5L3OC57WQYNITJVAYGZAD4","bundle":"https://pith.science/pith/UVRV5L3OC57WQYNITJVAYGZAD4/bundle.json","state":"https://pith.science/pith/UVRV5L3OC57WQYNITJVAYGZAD4/state.json","well_known_bundle":"https://pith.science/.well-known/pith/UVRV5L3OC57WQYNITJVAYGZAD4/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:UVRV5L3OC57WQYNITJVAYGZAD4","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":"50f26d59d3ae091feebe23c79e5fa4659a000dcb93df649abdc3316bf155ed02","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2019-01-16T13:50:29Z","title_canon_sha256":"e8475d008ca7fcc4576fd0ba375cde0310fa63e3e0c30c583acbb66c9ce67163"},"schema_version":"1.0","source":{"id":"1901.05283","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1901.05283","created_at":"2026-07-05T00:17:00Z"},{"alias_kind":"arxiv_version","alias_value":"1901.05283v1","created_at":"2026-07-05T00:17:00Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1901.05283","created_at":"2026-07-05T00:17:00Z"},{"alias_kind":"pith_short_12","alias_value":"UVRV5L3OC57W","created_at":"2026-07-05T00:17:00Z"},{"alias_kind":"pith_short_16","alias_value":"UVRV5L3OC57WQYNI","created_at":"2026-07-05T00:17:00Z"},{"alias_kind":"pith_short_8","alias_value":"UVRV5L3O","created_at":"2026-07-05T00:17:00Z"}],"graph_snapshots":[{"event_id":"sha256:568dadd8e6d38c86da100a14159d9a7e4585c24dba289eb09a2802de131f6a7e","target":"graph","created_at":"2026-07-05T00:17:00Z","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/1901.05283/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Two- and three-dimensional Kitaev magnets are prototypical frustrated quantum spin systems, in which the original spin degrees of freedom fractionalize into Majorana fermions and a $\\mathbb{Z}_2$ gauge field -- a purely local phenomenon that reveals itself as a thermodynamic crossover at a temperature scale set by the strength of the bond-directional interactions. For conventional Kitaev magnets, the low-temperature thermodynamics reveals a second transition at which the $\\mathbb{Z}_2$ gauge field orders and the system enters a spin liquid ground state. Here we discuss an explicit example that","authors_text":"M. Hermanns, P. A. Mishchenko, S. Trebst, T. A. Bojesen, T. Eschmann, Y. Kato, Y. Motome","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2019-01-16T13:50:29Z","title":"Thermodynamics of a gauge-frustrated Kitaev spin liquid"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1901.05283","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":"sha256:605d2483979486025a59e008c000fa4908f91878cdf67a21b99089a4aaa4c0d6","target":"record","created_at":"2026-07-05T00:17:00Z","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":"50f26d59d3ae091feebe23c79e5fa4659a000dcb93df649abdc3316bf155ed02","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2019-01-16T13:50:29Z","title_canon_sha256":"e8475d008ca7fcc4576fd0ba375cde0310fa63e3e0c30c583acbb66c9ce67163"},"schema_version":"1.0","source":{"id":"1901.05283","kind":"arxiv","version":1}},"canonical_sha256":"a5635eaf6e177f6861a89a6a0c1b201f05c7a1ecc7d6710404caf4d1e5732f52","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"a5635eaf6e177f6861a89a6a0c1b201f05c7a1ecc7d6710404caf4d1e5732f52","first_computed_at":"2026-07-05T00:17:00.119085Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T00:17:00.119085Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"CppRvegVrN4tYj/nQzErHgGQ9cmVC5fd6Ctn0Hlw8Q1nkdj9urkugh1bn/9uf4k5DLJfH8NM6ao+4YpWo1l3Dw==","signature_status":"signed_v1","signed_at":"2026-07-05T00:17:00.119519Z","signed_message":"canonical_sha256_bytes"},"source_id":"1901.05283","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:605d2483979486025a59e008c000fa4908f91878cdf67a21b99089a4aaa4c0d6","sha256:568dadd8e6d38c86da100a14159d9a7e4585c24dba289eb09a2802de131f6a7e"],"state_sha256":"1a31b09238aa4597ab550f4946cc94f6f2e1e1bc72fae4ba9c529f60200bacff"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"nfpJcBhLIr/qQ3hcAeCSsW9Wki4DvM0E5VELqGeedzJGvDma9NS0g+7cpPyniV/7ydL/gGAvJzvK4UEWqYpxAA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-07T06:56:08.646076Z","bundle_sha256":"b3c48f8c98867f08b0016c63c0d337a4d66c764ed52230353906495ae87247de"}}