{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2015:WBQ4XHMF3QF3JBLBISCVO4ZRQD","short_pith_number":"pith:WBQ4XHMF","canonical_record":{"source":{"id":"1506.03346","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/publicdomain/zero/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2015-06-10T15:01:04Z","cross_cats_sorted":[],"title_canon_sha256":"ed12eae662e146b88dbe1e41165f6762c02d1a4734110f97c869917f9102aa32","abstract_canon_sha256":"48aa7aac98318dbaf85e2c720f1914f6b5c28b6d2feeff41b242f1d8f65cfb73"},"schema_version":"1.0"},"canonical_sha256":"b061cb9d85dc0bb48561448557733180e9286908456d3b198fa63e3c2651013d","source":{"kind":"arxiv","id":"1506.03346","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1506.03346","created_at":"2026-05-18T00:48:28Z"},{"alias_kind":"arxiv_version","alias_value":"1506.03346v2","created_at":"2026-05-18T00:48:28Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1506.03346","created_at":"2026-05-18T00:48:28Z"},{"alias_kind":"pith_short_12","alias_value":"WBQ4XHMF3QF3","created_at":"2026-05-18T12:29:47Z"},{"alias_kind":"pith_short_16","alias_value":"WBQ4XHMF3QF3JBLB","created_at":"2026-05-18T12:29:47Z"},{"alias_kind":"pith_short_8","alias_value":"WBQ4XHMF","created_at":"2026-05-18T12:29:47Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2015:WBQ4XHMF3QF3JBLBISCVO4ZRQD","target":"record","payload":{"canonical_record":{"source":{"id":"1506.03346","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/publicdomain/zero/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2015-06-10T15:01:04Z","cross_cats_sorted":[],"title_canon_sha256":"ed12eae662e146b88dbe1e41165f6762c02d1a4734110f97c869917f9102aa32","abstract_canon_sha256":"48aa7aac98318dbaf85e2c720f1914f6b5c28b6d2feeff41b242f1d8f65cfb73"},"schema_version":"1.0"},"canonical_sha256":"b061cb9d85dc0bb48561448557733180e9286908456d3b198fa63e3c2651013d","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:48:28.719151Z","signature_b64":"L9Szo2seOCOlOGPBBYIlkUVKOH/xICCVGlwUtFEEk8XlNqtrJ/d2sTJS9fND98v8JV28/MyjqQah+7Q244gnCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"b061cb9d85dc0bb48561448557733180e9286908456d3b198fa63e3c2651013d","last_reissued_at":"2026-05-18T00:48:28.718563Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:48:28.718563Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1506.03346","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":"2026-05-18T00:48:28Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"uMxx89Yfk/CQ/oLwCY+82ULAuuFqTugB6CYtzL9oIO7WuPvolis4igtaxr0WR845JANqJx8m7/N4mPmGnBTLAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T10:58:05.106707Z"},"content_sha256":"26073b05027bea1c162299cfa70887ce4d40487251c46b380d8a193e92625895","schema_version":"1.0","event_id":"sha256:26073b05027bea1c162299cfa70887ce4d40487251c46b380d8a193e92625895"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2015:WBQ4XHMF3QF3JBLBISCVO4ZRQD","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Temperature induced Lifshitz transition in WTe2","license":"http://creativecommons.org/publicdomain/zero/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"Adam Kaminski, Daixiang Mou, Lunan Huang, Masayuki Ochi, Na Hyun Jo, Nandini Trivedi, P. C. Canfield, Ryotaro Arita, Sergey L. Bud'ko, Yun Wu","submitted_at":"2015-06-10T15:01:04Z","abstract_excerpt":"We use ultra-high resolution, tunable, VUV laser-based, angle-resolved photoemission spectroscopy (ARPES) and temperature and field dependent resistivity and thermoelectric power (TEP) measurements to study the electronic properties of WTe2, a compound that manifests exceptionally large, temperature dependent magnetoresistance. The temperature dependence of the TEP shows a change of slope at T=175 K and the Kohler rule breaks down above 70-140 K range. The Fermi surface consists of two electron pockets and two pairs of hole pockets along the X-Gamma-X direction. Upon increase of temperature fr"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1506.03346","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":"2026-05-18T00:48:28Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"c+vR6IIO5x4WVLCdm9jTgjE8Ve7Ga7xzs5KEfPeoCMvNMwYKNNEXnA3LKIwRKGf0XS/pRI16bFV2Ccg3235lCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T10:58:05.107427Z"},"content_sha256":"314914beecf87da6d36851a631b29e1bf5d6d757fd5baeb471fe868b5eb5c494","schema_version":"1.0","event_id":"sha256:314914beecf87da6d36851a631b29e1bf5d6d757fd5baeb471fe868b5eb5c494"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/WBQ4XHMF3QF3JBLBISCVO4ZRQD/bundle.json","state_url":"https://pith.science/pith/WBQ4XHMF3QF3JBLBISCVO4ZRQD/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/WBQ4XHMF3QF3JBLBISCVO4ZRQD/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":"2026-05-26T10:58:05Z","links":{"resolver":"https://pith.science/pith/WBQ4XHMF3QF3JBLBISCVO4ZRQD","bundle":"https://pith.science/pith/WBQ4XHMF3QF3JBLBISCVO4ZRQD/bundle.json","state":"https://pith.science/pith/WBQ4XHMF3QF3JBLBISCVO4ZRQD/state.json","well_known_bundle":"https://pith.science/.well-known/pith/WBQ4XHMF3QF3JBLBISCVO4ZRQD/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:WBQ4XHMF3QF3JBLBISCVO4ZRQD","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":"48aa7aac98318dbaf85e2c720f1914f6b5c28b6d2feeff41b242f1d8f65cfb73","cross_cats_sorted":[],"license":"http://creativecommons.org/publicdomain/zero/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2015-06-10T15:01:04Z","title_canon_sha256":"ed12eae662e146b88dbe1e41165f6762c02d1a4734110f97c869917f9102aa32"},"schema_version":"1.0","source":{"id":"1506.03346","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1506.03346","created_at":"2026-05-18T00:48:28Z"},{"alias_kind":"arxiv_version","alias_value":"1506.03346v2","created_at":"2026-05-18T00:48:28Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1506.03346","created_at":"2026-05-18T00:48:28Z"},{"alias_kind":"pith_short_12","alias_value":"WBQ4XHMF3QF3","created_at":"2026-05-18T12:29:47Z"},{"alias_kind":"pith_short_16","alias_value":"WBQ4XHMF3QF3JBLB","created_at":"2026-05-18T12:29:47Z"},{"alias_kind":"pith_short_8","alias_value":"WBQ4XHMF","created_at":"2026-05-18T12:29:47Z"}],"graph_snapshots":[{"event_id":"sha256:314914beecf87da6d36851a631b29e1bf5d6d757fd5baeb471fe868b5eb5c494","target":"graph","created_at":"2026-05-18T00:48:28Z","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":"We use ultra-high resolution, tunable, VUV laser-based, angle-resolved photoemission spectroscopy (ARPES) and temperature and field dependent resistivity and thermoelectric power (TEP) measurements to study the electronic properties of WTe2, a compound that manifests exceptionally large, temperature dependent magnetoresistance. The temperature dependence of the TEP shows a change of slope at T=175 K and the Kohler rule breaks down above 70-140 K range. The Fermi surface consists of two electron pockets and two pairs of hole pockets along the X-Gamma-X direction. Upon increase of temperature fr","authors_text":"Adam Kaminski, Daixiang Mou, Lunan Huang, Masayuki Ochi, Na Hyun Jo, Nandini Trivedi, P. C. Canfield, Ryotaro Arita, Sergey L. Bud'ko, Yun Wu","cross_cats":[],"headline":"","license":"http://creativecommons.org/publicdomain/zero/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2015-06-10T15:01:04Z","title":"Temperature induced Lifshitz transition in WTe2"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1506.03346","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":"sha256:26073b05027bea1c162299cfa70887ce4d40487251c46b380d8a193e92625895","target":"record","created_at":"2026-05-18T00:48:28Z","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":"48aa7aac98318dbaf85e2c720f1914f6b5c28b6d2feeff41b242f1d8f65cfb73","cross_cats_sorted":[],"license":"http://creativecommons.org/publicdomain/zero/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2015-06-10T15:01:04Z","title_canon_sha256":"ed12eae662e146b88dbe1e41165f6762c02d1a4734110f97c869917f9102aa32"},"schema_version":"1.0","source":{"id":"1506.03346","kind":"arxiv","version":2}},"canonical_sha256":"b061cb9d85dc0bb48561448557733180e9286908456d3b198fa63e3c2651013d","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"b061cb9d85dc0bb48561448557733180e9286908456d3b198fa63e3c2651013d","first_computed_at":"2026-05-18T00:48:28.718563Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:48:28.718563Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"L9Szo2seOCOlOGPBBYIlkUVKOH/xICCVGlwUtFEEk8XlNqtrJ/d2sTJS9fND98v8JV28/MyjqQah+7Q244gnCQ==","signature_status":"signed_v1","signed_at":"2026-05-18T00:48:28.719151Z","signed_message":"canonical_sha256_bytes"},"source_id":"1506.03346","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:26073b05027bea1c162299cfa70887ce4d40487251c46b380d8a193e92625895","sha256:314914beecf87da6d36851a631b29e1bf5d6d757fd5baeb471fe868b5eb5c494"],"state_sha256":"913cb17e0517416cd08dc4109112d7c3579f6330e811ef2ef0bbf131d2962125"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"W2BLp+pJnARK8Id5iKl4HUPxUCBw7V1vchx8WMpHXy2BwecIRNB36qg20j6MeAlX7ZhweaKoUDO/+3hcHDGjCQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-26T10:58:05.111168Z","bundle_sha256":"5c744b166f89be5bdbd861fa820e146687c80a12c1cb4fa2b02e8923adb096b5"}}