{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2022:Y6IMAYHCN6NQRLFRMRDDU4NE7L","short_pith_number":"pith:Y6IMAYHC","canonical_record":{"source":{"id":"2208.07391","kind":"arxiv","version":3},"metadata":{"license":"http://creativecommons.org/publicdomain/zero/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2022-08-15T18:10:02Z","cross_cats_sorted":["cond-mat.mtrl-sci"],"title_canon_sha256":"ec8692984efa347a072cd794a1554878d79fffbfbd6a44470d0dfaa166137552","abstract_canon_sha256":"50d394a9568798016ec79d831a43650fa40545b0d0ab844edf138e4e72a9f48f"},"schema_version":"1.0"},"canonical_sha256":"c790c060e26f9b08acb164463a71a4faf2ecae7c05c99b8a243ccddb1abede15","source":{"kind":"arxiv","id":"2208.07391","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2208.07391","created_at":"2026-07-05T05:26:47Z"},{"alias_kind":"arxiv_version","alias_value":"2208.07391v3","created_at":"2026-07-05T05:26:47Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2208.07391","created_at":"2026-07-05T05:26:47Z"},{"alias_kind":"pith_short_12","alias_value":"Y6IMAYHCN6NQ","created_at":"2026-07-05T05:26:47Z"},{"alias_kind":"pith_short_16","alias_value":"Y6IMAYHCN6NQRLFR","created_at":"2026-07-05T05:26:47Z"},{"alias_kind":"pith_short_8","alias_value":"Y6IMAYHC","created_at":"2026-07-05T05:26:47Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2022:Y6IMAYHCN6NQRLFRMRDDU4NE7L","target":"record","payload":{"canonical_record":{"source":{"id":"2208.07391","kind":"arxiv","version":3},"metadata":{"license":"http://creativecommons.org/publicdomain/zero/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2022-08-15T18:10:02Z","cross_cats_sorted":["cond-mat.mtrl-sci"],"title_canon_sha256":"ec8692984efa347a072cd794a1554878d79fffbfbd6a44470d0dfaa166137552","abstract_canon_sha256":"50d394a9568798016ec79d831a43650fa40545b0d0ab844edf138e4e72a9f48f"},"schema_version":"1.0"},"canonical_sha256":"c790c060e26f9b08acb164463a71a4faf2ecae7c05c99b8a243ccddb1abede15","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T05:26:47.039364Z","signature_b64":"9fyt4PHD6eCDtJbIySu+zUDC0Gaw3sYSCrbQPKp5GLjidGGRZQvv4lrn3FcURHGrh66SHujJoShbH+HYWXrJCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"c790c060e26f9b08acb164463a71a4faf2ecae7c05c99b8a243ccddb1abede15","last_reissued_at":"2026-07-05T05:26:47.038937Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T05:26:47.038937Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2208.07391","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":"2026-07-05T05:26:47Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"/wd4mtzaCUqbkytdk+bKwx7dcBwBbse1nMH83m1anDNN+J01EfEkOLyeTXajiPHTnAPfhbqW8DiiaDy2teiFDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-31T18:33:01.713966Z"},"content_sha256":"197d1ddddababcfa363def32435813d37bb0affdf35058783d95ccc959dd4fc2","schema_version":"1.0","event_id":"sha256:197d1ddddababcfa363def32435813d37bb0affdf35058783d95ccc959dd4fc2"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2022:Y6IMAYHCN6NQRLFRMRDDU4NE7L","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Giant anomalous thermal Hall effect in tilted type-I magnetic Weyl semimetal Co$_3$Sn$_2$S$_2$","license":"http://creativecommons.org/publicdomain/zero/1.0/","headline":"","cross_cats":["cond-mat.mtrl-sci"],"primary_cat":"cond-mat.mes-hall","authors_text":"Abhirup Roy Karmakar, A. Taraphder, G. P. Das, S. Nandy","submitted_at":"2022-08-15T18:10:02Z","abstract_excerpt":"The recent discovery of magnetic Weyl semimetal Co3Sn2S2 opens up new avenues for research into the interactions between topological orders, magnetism, and electronic correlations. Motivated by the observations of large anomalous Hall effect because of large Berry curvature, we investigate another Berry curvature-induced phenomenon, the anomalous thermal Hall effect in Co3Sn2S2. We study it with and without strain, using a Wannier tight-binding Hamiltonian derived from first principles density functional theory calculations. We first identify this material as a tilted type-I Weyl semimetal bas"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2208.07391","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/2208.07391/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":"2026-07-05T05:26:47Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"tCZTwilt/JWKtPMlPxFUbfJ4EnNcpLUwNre8FBOqbd2TGa5zetpLTYCz5AD9kV0x7qGeZVvMGyDRTD+phDy4CA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-31T18:33:01.714459Z"},"content_sha256":"bd458c75cb2e7a04f803a1a583d6242601c568ccc972bb2eebf413a7cd67741a","schema_version":"1.0","event_id":"sha256:bd458c75cb2e7a04f803a1a583d6242601c568ccc972bb2eebf413a7cd67741a"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/Y6IMAYHCN6NQRLFRMRDDU4NE7L/bundle.json","state_url":"https://pith.science/pith/Y6IMAYHCN6NQRLFRMRDDU4NE7L/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/Y6IMAYHCN6NQRLFRMRDDU4NE7L/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":"2026-07-31T18:33:01Z","links":{"resolver":"https://pith.science/pith/Y6IMAYHCN6NQRLFRMRDDU4NE7L","bundle":"https://pith.science/pith/Y6IMAYHCN6NQRLFRMRDDU4NE7L/bundle.json","state":"https://pith.science/pith/Y6IMAYHCN6NQRLFRMRDDU4NE7L/state.json","well_known_bundle":"https://pith.science/.well-known/pith/Y6IMAYHCN6NQRLFRMRDDU4NE7L/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:Y6IMAYHCN6NQRLFRMRDDU4NE7L","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":"50d394a9568798016ec79d831a43650fa40545b0d0ab844edf138e4e72a9f48f","cross_cats_sorted":["cond-mat.mtrl-sci"],"license":"http://creativecommons.org/publicdomain/zero/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2022-08-15T18:10:02Z","title_canon_sha256":"ec8692984efa347a072cd794a1554878d79fffbfbd6a44470d0dfaa166137552"},"schema_version":"1.0","source":{"id":"2208.07391","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2208.07391","created_at":"2026-07-05T05:26:47Z"},{"alias_kind":"arxiv_version","alias_value":"2208.07391v3","created_at":"2026-07-05T05:26:47Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2208.07391","created_at":"2026-07-05T05:26:47Z"},{"alias_kind":"pith_short_12","alias_value":"Y6IMAYHCN6NQ","created_at":"2026-07-05T05:26:47Z"},{"alias_kind":"pith_short_16","alias_value":"Y6IMAYHCN6NQRLFR","created_at":"2026-07-05T05:26:47Z"},{"alias_kind":"pith_short_8","alias_value":"Y6IMAYHC","created_at":"2026-07-05T05:26:47Z"}],"graph_snapshots":[{"event_id":"sha256:bd458c75cb2e7a04f803a1a583d6242601c568ccc972bb2eebf413a7cd67741a","target":"graph","created_at":"2026-07-05T05:26:47Z","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/2208.07391/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The recent discovery of magnetic Weyl semimetal Co3Sn2S2 opens up new avenues for research into the interactions between topological orders, magnetism, and electronic correlations. Motivated by the observations of large anomalous Hall effect because of large Berry curvature, we investigate another Berry curvature-induced phenomenon, the anomalous thermal Hall effect in Co3Sn2S2. We study it with and without strain, using a Wannier tight-binding Hamiltonian derived from first principles density functional theory calculations. We first identify this material as a tilted type-I Weyl semimetal bas","authors_text":"Abhirup Roy Karmakar, A. Taraphder, G. P. Das, S. Nandy","cross_cats":["cond-mat.mtrl-sci"],"headline":"","license":"http://creativecommons.org/publicdomain/zero/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2022-08-15T18:10:02Z","title":"Giant anomalous thermal Hall effect in tilted type-I magnetic Weyl semimetal Co$_3$Sn$_2$S$_2$"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2208.07391","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":"sha256:197d1ddddababcfa363def32435813d37bb0affdf35058783d95ccc959dd4fc2","target":"record","created_at":"2026-07-05T05:26:47Z","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":"50d394a9568798016ec79d831a43650fa40545b0d0ab844edf138e4e72a9f48f","cross_cats_sorted":["cond-mat.mtrl-sci"],"license":"http://creativecommons.org/publicdomain/zero/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2022-08-15T18:10:02Z","title_canon_sha256":"ec8692984efa347a072cd794a1554878d79fffbfbd6a44470d0dfaa166137552"},"schema_version":"1.0","source":{"id":"2208.07391","kind":"arxiv","version":3}},"canonical_sha256":"c790c060e26f9b08acb164463a71a4faf2ecae7c05c99b8a243ccddb1abede15","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"c790c060e26f9b08acb164463a71a4faf2ecae7c05c99b8a243ccddb1abede15","first_computed_at":"2026-07-05T05:26:47.038937Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T05:26:47.038937Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"9fyt4PHD6eCDtJbIySu+zUDC0Gaw3sYSCrbQPKp5GLjidGGRZQvv4lrn3FcURHGrh66SHujJoShbH+HYWXrJCQ==","signature_status":"signed_v1","signed_at":"2026-07-05T05:26:47.039364Z","signed_message":"canonical_sha256_bytes"},"source_id":"2208.07391","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:197d1ddddababcfa363def32435813d37bb0affdf35058783d95ccc959dd4fc2","sha256:bd458c75cb2e7a04f803a1a583d6242601c568ccc972bb2eebf413a7cd67741a"],"state_sha256":"3fda7acffed3d432aa010136a58ab796a36a6c948684e6623a5e98c5a09947ab"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ZEiC7x7P0tQB0BYbC321SwyNk8PxzYtP+sj+RZFGMEmHGobDvoWeIyqJkg7sdUlBXMQ1WOU4uaUbnSMffujiAg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-31T18:33:01.718763Z","bundle_sha256":"a7fde79e1eb47d1cf26cbaf9b2bc06712e1665af12df9ea50380bcfe66629e07"}}