{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2015:5JBRZYZNXPIGNJ6LR6FBCE46L4","short_pith_number":"pith:5JBRZYZN","canonical_record":{"source":{"id":"1507.04847","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2015-07-17T06:48:11Z","cross_cats_sorted":["cond-mat.mtrl-sci"],"title_canon_sha256":"d51636aa9848bb6a6a4906705bd6dca5d6e5b7375663186c5fea9310490540ac","abstract_canon_sha256":"a4073722077f6f0e2d13efd568738373e207fefa0a832bfd4112e6501f016013"},"schema_version":"1.0"},"canonical_sha256":"ea431ce32dbbd066a7cb8f8a11139e5f38a3290970c3f72e52913a13d023d3ce","source":{"kind":"arxiv","id":"1507.04847","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1507.04847","created_at":"2026-05-18T01:18:03Z"},{"alias_kind":"arxiv_version","alias_value":"1507.04847v2","created_at":"2026-05-18T01:18:03Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1507.04847","created_at":"2026-05-18T01:18:03Z"},{"alias_kind":"pith_short_12","alias_value":"5JBRZYZNXPIG","created_at":"2026-05-18T12:29:05Z"},{"alias_kind":"pith_short_16","alias_value":"5JBRZYZNXPIGNJ6L","created_at":"2026-05-18T12:29:05Z"},{"alias_kind":"pith_short_8","alias_value":"5JBRZYZN","created_at":"2026-05-18T12:29:05Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2015:5JBRZYZNXPIGNJ6LR6FBCE46L4","target":"record","payload":{"canonical_record":{"source":{"id":"1507.04847","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2015-07-17T06:48:11Z","cross_cats_sorted":["cond-mat.mtrl-sci"],"title_canon_sha256":"d51636aa9848bb6a6a4906705bd6dca5d6e5b7375663186c5fea9310490540ac","abstract_canon_sha256":"a4073722077f6f0e2d13efd568738373e207fefa0a832bfd4112e6501f016013"},"schema_version":"1.0"},"canonical_sha256":"ea431ce32dbbd066a7cb8f8a11139e5f38a3290970c3f72e52913a13d023d3ce","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:18:03.387483Z","signature_b64":"ZFuDlIOBkIODnfMByyXxlkfFAaRY6SD2Uy45JvN6AX5nn6e6AEZ+4k3+O7w4Yr95ruOqzFHNmKIEVzfaosWFAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"ea431ce32dbbd066a7cb8f8a11139e5f38a3290970c3f72e52913a13d023d3ce","last_reissued_at":"2026-05-18T01:18:03.386657Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:18:03.386657Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1507.04847","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":"2026-05-18T01:18:03Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"cn06Ce0JFGecLEvvokTluyPq+fQx6l1vBmULZfg1TdjpubI67X5cSSxvz5CBTw9o4DfrBpc1oEsux3q2w8wIAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-01T14:46:55.164709Z"},"content_sha256":"b89cd27b126624fe4a93a0ece2a4363f84c4789ab72411bbea99aa8baf046778","schema_version":"1.0","event_id":"sha256:b89cd27b126624fe4a93a0ece2a4363f84c4789ab72411bbea99aa8baf046778"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2015:5JBRZYZNXPIGNJ6LR6FBCE46L4","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Time-Reversal Symmetry Breaking Type-II Weyl State in YbMnBi2","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mtrl-sci"],"primary_cat":"cond-mat.mes-hall","authors_text":"Alexander Yaresko, Bernd Buechner, Daniil Evtushinsky, M. N. Ali, Moritz Hoesch, Quinn Gibson, Robert J. Cava, Sergey Borisenko, Timur Kim","submitted_at":"2015-07-17T06:48:11Z","abstract_excerpt":"Detection of Dirac, Majorana and Weyl fermions in real materials may significantly strengthen the bridge between high-energy and condensed-matter physics. While the presence of Dirac fermions is well established in graphene and topological insulators, Majorana particles have been reported recently and evidence for Weyl fermions in non-centrosymmetric crystals has been found only a couple of months ago, the 'magnetic' Weyl fermions are still elusive despite numerous theoretical predictions and intense experimental search. In order to detect a time-reversal symmetry breaking Weyl state we design"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1507.04847","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":"2026-05-18T01:18:03Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"dwjZ3QXvqoImTd4+OZU8JfnV3SrOhqHQN+qdbKOfbHCsfqbh3FsZ3f99S6rmcTZxbNzZSxQK2dbi8dVGJudXAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-01T14:46:55.165061Z"},"content_sha256":"acbaa4cab0ad2ec0b5b6c9f8cfa51c05e327ec8e83e9e9a2f302a525dcc36cb6","schema_version":"1.0","event_id":"sha256:acbaa4cab0ad2ec0b5b6c9f8cfa51c05e327ec8e83e9e9a2f302a525dcc36cb6"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/5JBRZYZNXPIGNJ6LR6FBCE46L4/bundle.json","state_url":"https://pith.science/pith/5JBRZYZNXPIGNJ6LR6FBCE46L4/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/5JBRZYZNXPIGNJ6LR6FBCE46L4/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":"2026-06-01T14:46:55Z","links":{"resolver":"https://pith.science/pith/5JBRZYZNXPIGNJ6LR6FBCE46L4","bundle":"https://pith.science/pith/5JBRZYZNXPIGNJ6LR6FBCE46L4/bundle.json","state":"https://pith.science/pith/5JBRZYZNXPIGNJ6LR6FBCE46L4/state.json","well_known_bundle":"https://pith.science/.well-known/pith/5JBRZYZNXPIGNJ6LR6FBCE46L4/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:5JBRZYZNXPIGNJ6LR6FBCE46L4","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":"a4073722077f6f0e2d13efd568738373e207fefa0a832bfd4112e6501f016013","cross_cats_sorted":["cond-mat.mtrl-sci"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2015-07-17T06:48:11Z","title_canon_sha256":"d51636aa9848bb6a6a4906705bd6dca5d6e5b7375663186c5fea9310490540ac"},"schema_version":"1.0","source":{"id":"1507.04847","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1507.04847","created_at":"2026-05-18T01:18:03Z"},{"alias_kind":"arxiv_version","alias_value":"1507.04847v2","created_at":"2026-05-18T01:18:03Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1507.04847","created_at":"2026-05-18T01:18:03Z"},{"alias_kind":"pith_short_12","alias_value":"5JBRZYZNXPIG","created_at":"2026-05-18T12:29:05Z"},{"alias_kind":"pith_short_16","alias_value":"5JBRZYZNXPIGNJ6L","created_at":"2026-05-18T12:29:05Z"},{"alias_kind":"pith_short_8","alias_value":"5JBRZYZN","created_at":"2026-05-18T12:29:05Z"}],"graph_snapshots":[{"event_id":"sha256:acbaa4cab0ad2ec0b5b6c9f8cfa51c05e327ec8e83e9e9a2f302a525dcc36cb6","target":"graph","created_at":"2026-05-18T01:18:03Z","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":"Detection of Dirac, Majorana and Weyl fermions in real materials may significantly strengthen the bridge between high-energy and condensed-matter physics. While the presence of Dirac fermions is well established in graphene and topological insulators, Majorana particles have been reported recently and evidence for Weyl fermions in non-centrosymmetric crystals has been found only a couple of months ago, the 'magnetic' Weyl fermions are still elusive despite numerous theoretical predictions and intense experimental search. In order to detect a time-reversal symmetry breaking Weyl state we design","authors_text":"Alexander Yaresko, Bernd Buechner, Daniil Evtushinsky, M. N. Ali, Moritz Hoesch, Quinn Gibson, Robert J. Cava, Sergey Borisenko, Timur Kim","cross_cats":["cond-mat.mtrl-sci"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2015-07-17T06:48:11Z","title":"Time-Reversal Symmetry Breaking Type-II Weyl State in YbMnBi2"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1507.04847","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:b89cd27b126624fe4a93a0ece2a4363f84c4789ab72411bbea99aa8baf046778","target":"record","created_at":"2026-05-18T01:18:03Z","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":"a4073722077f6f0e2d13efd568738373e207fefa0a832bfd4112e6501f016013","cross_cats_sorted":["cond-mat.mtrl-sci"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2015-07-17T06:48:11Z","title_canon_sha256":"d51636aa9848bb6a6a4906705bd6dca5d6e5b7375663186c5fea9310490540ac"},"schema_version":"1.0","source":{"id":"1507.04847","kind":"arxiv","version":2}},"canonical_sha256":"ea431ce32dbbd066a7cb8f8a11139e5f38a3290970c3f72e52913a13d023d3ce","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"ea431ce32dbbd066a7cb8f8a11139e5f38a3290970c3f72e52913a13d023d3ce","first_computed_at":"2026-05-18T01:18:03.386657Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:18:03.386657Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"ZFuDlIOBkIODnfMByyXxlkfFAaRY6SD2Uy45JvN6AX5nn6e6AEZ+4k3+O7w4Yr95ruOqzFHNmKIEVzfaosWFAQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:18:03.387483Z","signed_message":"canonical_sha256_bytes"},"source_id":"1507.04847","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:b89cd27b126624fe4a93a0ece2a4363f84c4789ab72411bbea99aa8baf046778","sha256:acbaa4cab0ad2ec0b5b6c9f8cfa51c05e327ec8e83e9e9a2f302a525dcc36cb6"],"state_sha256":"349d0168285cf21f5534cc300f82563f65d32050cc426797f04657cae77f36e8"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"bk/zkfBEviY17wk5B2pv5pkG0VES5fucuS8XKzLXbe42wUSq0jwbQH6zrREX75CrwUzCQt2oy1BFJfMRHB4tBA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-01T14:46:55.167122Z","bundle_sha256":"850cb58a74caba67676014e00fd61c4759524a1166bd47d112b822910e0542be"}}