{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2019:PUR4EVR4ZJYUAZJYLGI3ZLPKSH","short_pith_number":"pith:PUR4EVR4","canonical_record":{"source":{"id":"1908.03895","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2019-08-11T12:35:48Z","cross_cats_sorted":["cond-mat.mtrl-sci"],"title_canon_sha256":"c9eba2f5652228e013c74698f7191100d88d6d4f807b28816f5236f1ac8c620f","abstract_canon_sha256":"1e3e2cf88bbff9d3ce403fbebdcf615e36680bec0271314bdd7eead98bb3d2d1"},"schema_version":"1.0"},"canonical_sha256":"7d23c2563cca714065385991bcadea91d6bc2f7a4277b91e1faf4b90e56ead87","source":{"kind":"arxiv","id":"1908.03895","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1908.03895","created_at":"2026-07-05T00:43:35Z"},{"alias_kind":"arxiv_version","alias_value":"1908.03895v2","created_at":"2026-07-05T00:43:35Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1908.03895","created_at":"2026-07-05T00:43:35Z"},{"alias_kind":"pith_short_12","alias_value":"PUR4EVR4ZJYU","created_at":"2026-07-05T00:43:35Z"},{"alias_kind":"pith_short_16","alias_value":"PUR4EVR4ZJYUAZJY","created_at":"2026-07-05T00:43:35Z"},{"alias_kind":"pith_short_8","alias_value":"PUR4EVR4","created_at":"2026-07-05T00:43:35Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2019:PUR4EVR4ZJYUAZJYLGI3ZLPKSH","target":"record","payload":{"canonical_record":{"source":{"id":"1908.03895","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2019-08-11T12:35:48Z","cross_cats_sorted":["cond-mat.mtrl-sci"],"title_canon_sha256":"c9eba2f5652228e013c74698f7191100d88d6d4f807b28816f5236f1ac8c620f","abstract_canon_sha256":"1e3e2cf88bbff9d3ce403fbebdcf615e36680bec0271314bdd7eead98bb3d2d1"},"schema_version":"1.0"},"canonical_sha256":"7d23c2563cca714065385991bcadea91d6bc2f7a4277b91e1faf4b90e56ead87","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T00:43:35.908473Z","signature_b64":"QoEQvmO38B0D4so7pQntRxn8fg+P9foVH2Kq708DupmCsN28xANV1CWvlVOfrpjdKw4xMw0XHFY8RaYR4jy7CA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"7d23c2563cca714065385991bcadea91d6bc2f7a4277b91e1faf4b90e56ead87","last_reissued_at":"2026-07-05T00:43:35.908050Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T00:43:35.908050Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1908.03895","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":"2026-07-05T00:43:35Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"LvHA6nXHrh2pU9D1scSZl2lJ/jyNqHJKiFRT2K+ksNQDrT6PFue0n/9V0+RitMJCkeC6kJmOg6livMn9LUbvDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-15T13:28:35.735185Z"},"content_sha256":"053e76916fd42c50550383e33bcfc64854397e32d3edc0b301e093921ef816a9","schema_version":"1.0","event_id":"sha256:053e76916fd42c50550383e33bcfc64854397e32d3edc0b301e093921ef816a9"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2019:PUR4EVR4ZJYUAZJYLGI3ZLPKSH","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Temperature-induced band shift in ferromagnetic Weyl semimetal Co3Sn2S2","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mtrl-sci"],"primary_cat":"cond-mat.supr-con","authors_text":"Hongming Weng, Liqin Zhou, Run Yang, Tan Zhang, Xianggang Qiu, Yaomin Dai, Zhiyu Liao","submitted_at":"2019-08-11T12:35:48Z","abstract_excerpt":"The discovery of nonmagnetic Weyl semimetals (WSMs) in TaAs compounds has triggered lots of efforts in finding its magnetic counterpart. While the direct observation of the Weyl nodes and Fermi arcs in a magnetic candidate through angle-resolved photoemission spectroscopy is hindered by the complex magnetic domains. The transport features of magnetic WSMs, including negative magnetoresistivity and anomalous Hall conductivity, are not conclusive since these are sensitive to extrinsic factors like defects and disorders in lattice or magnetic ordering. Here, we systematically study the temperatur"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1908.03895","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/1908.03895/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":"2026-07-05T00:43:35Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"qTeyZyK5XMAkhIDtXjVmUvzv98PJ8Q4lneVlvNk2qxxg60Ocaqnvg5q4Y95J9bYfTrC55866TWnW+MSIxz2oDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-15T13:28:35.735734Z"},"content_sha256":"1251d220d25cc26e880b4b5bd8dcb92c788398d35d1c2af9e123e77cc16a95ad","schema_version":"1.0","event_id":"sha256:1251d220d25cc26e880b4b5bd8dcb92c788398d35d1c2af9e123e77cc16a95ad"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/PUR4EVR4ZJYUAZJYLGI3ZLPKSH/bundle.json","state_url":"https://pith.science/pith/PUR4EVR4ZJYUAZJYLGI3ZLPKSH/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/PUR4EVR4ZJYUAZJYLGI3ZLPKSH/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":"2026-08-15T13:28:35Z","links":{"resolver":"https://pith.science/pith/PUR4EVR4ZJYUAZJYLGI3ZLPKSH","bundle":"https://pith.science/pith/PUR4EVR4ZJYUAZJYLGI3ZLPKSH/bundle.json","state":"https://pith.science/pith/PUR4EVR4ZJYUAZJYLGI3ZLPKSH/state.json","well_known_bundle":"https://pith.science/.well-known/pith/PUR4EVR4ZJYUAZJYLGI3ZLPKSH/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:PUR4EVR4ZJYUAZJYLGI3ZLPKSH","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":"1e3e2cf88bbff9d3ce403fbebdcf615e36680bec0271314bdd7eead98bb3d2d1","cross_cats_sorted":["cond-mat.mtrl-sci"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2019-08-11T12:35:48Z","title_canon_sha256":"c9eba2f5652228e013c74698f7191100d88d6d4f807b28816f5236f1ac8c620f"},"schema_version":"1.0","source":{"id":"1908.03895","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1908.03895","created_at":"2026-07-05T00:43:35Z"},{"alias_kind":"arxiv_version","alias_value":"1908.03895v2","created_at":"2026-07-05T00:43:35Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1908.03895","created_at":"2026-07-05T00:43:35Z"},{"alias_kind":"pith_short_12","alias_value":"PUR4EVR4ZJYU","created_at":"2026-07-05T00:43:35Z"},{"alias_kind":"pith_short_16","alias_value":"PUR4EVR4ZJYUAZJY","created_at":"2026-07-05T00:43:35Z"},{"alias_kind":"pith_short_8","alias_value":"PUR4EVR4","created_at":"2026-07-05T00:43:35Z"}],"graph_snapshots":[{"event_id":"sha256:1251d220d25cc26e880b4b5bd8dcb92c788398d35d1c2af9e123e77cc16a95ad","target":"graph","created_at":"2026-07-05T00:43:35Z","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/1908.03895/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The discovery of nonmagnetic Weyl semimetals (WSMs) in TaAs compounds has triggered lots of efforts in finding its magnetic counterpart. While the direct observation of the Weyl nodes and Fermi arcs in a magnetic candidate through angle-resolved photoemission spectroscopy is hindered by the complex magnetic domains. The transport features of magnetic WSMs, including negative magnetoresistivity and anomalous Hall conductivity, are not conclusive since these are sensitive to extrinsic factors like defects and disorders in lattice or magnetic ordering. Here, we systematically study the temperatur","authors_text":"Hongming Weng, Liqin Zhou, Run Yang, Tan Zhang, Xianggang Qiu, Yaomin Dai, Zhiyu Liao","cross_cats":["cond-mat.mtrl-sci"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2019-08-11T12:35:48Z","title":"Temperature-induced band shift in ferromagnetic Weyl semimetal Co3Sn2S2"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1908.03895","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":"sha256:053e76916fd42c50550383e33bcfc64854397e32d3edc0b301e093921ef816a9","target":"record","created_at":"2026-07-05T00:43:35Z","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":"1e3e2cf88bbff9d3ce403fbebdcf615e36680bec0271314bdd7eead98bb3d2d1","cross_cats_sorted":["cond-mat.mtrl-sci"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2019-08-11T12:35:48Z","title_canon_sha256":"c9eba2f5652228e013c74698f7191100d88d6d4f807b28816f5236f1ac8c620f"},"schema_version":"1.0","source":{"id":"1908.03895","kind":"arxiv","version":2}},"canonical_sha256":"7d23c2563cca714065385991bcadea91d6bc2f7a4277b91e1faf4b90e56ead87","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"7d23c2563cca714065385991bcadea91d6bc2f7a4277b91e1faf4b90e56ead87","first_computed_at":"2026-07-05T00:43:35.908050Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T00:43:35.908050Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"QoEQvmO38B0D4so7pQntRxn8fg+P9foVH2Kq708DupmCsN28xANV1CWvlVOfrpjdKw4xMw0XHFY8RaYR4jy7CA==","signature_status":"signed_v1","signed_at":"2026-07-05T00:43:35.908473Z","signed_message":"canonical_sha256_bytes"},"source_id":"1908.03895","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:053e76916fd42c50550383e33bcfc64854397e32d3edc0b301e093921ef816a9","sha256:1251d220d25cc26e880b4b5bd8dcb92c788398d35d1c2af9e123e77cc16a95ad"],"state_sha256":"50f2b3e3c80422037cf402cb63ec7abc88f545c44aa7e3de65ceb0f4b58a5fe8"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"j+Y0+ZEEgOdTL68t9qYC7Fonf/3P9y5xMgFuJbCPEhus5kxp9t2Aigi+iV0xEUBkcRbZrLJeJOTmniFBfdWGBQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-15T13:28:35.742218Z","bundle_sha256":"d8add327ab198c4b64dad6f4ecceec6cbbfd4d9f95e1f8280e2d9a39cf1f433e"}}