{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2015:CTMYHO2K4LBBXMWOXKWYM3OGTM","short_pith_number":"pith:CTMYHO2K","canonical_record":{"source":{"id":"1509.03623","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2015-09-11T19:42:28Z","cross_cats_sorted":[],"title_canon_sha256":"dcf9b911475d3dbb563f7507f50415f0054b63f70e335d0b6d0a6e5e334207c1","abstract_canon_sha256":"0e743ede9597669849b60e533649bebe6fa73da3d83474c9083a9c67973e0c09"},"schema_version":"1.0"},"canonical_sha256":"14d983bb4ae2c21bb2cebaad866dc69b0e4b591f55e65d39fab72457106a59a9","source":{"kind":"arxiv","id":"1509.03623","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1509.03623","created_at":"2026-05-18T01:17:05Z"},{"alias_kind":"arxiv_version","alias_value":"1509.03623v1","created_at":"2026-05-18T01:17:05Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1509.03623","created_at":"2026-05-18T01:17:05Z"},{"alias_kind":"pith_short_12","alias_value":"CTMYHO2K4LBB","created_at":"2026-05-18T12:29:17Z"},{"alias_kind":"pith_short_16","alias_value":"CTMYHO2K4LBBXMWO","created_at":"2026-05-18T12:29:17Z"},{"alias_kind":"pith_short_8","alias_value":"CTMYHO2K","created_at":"2026-05-18T12:29:17Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2015:CTMYHO2K4LBBXMWOXKWYM3OGTM","target":"record","payload":{"canonical_record":{"source":{"id":"1509.03623","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2015-09-11T19:42:28Z","cross_cats_sorted":[],"title_canon_sha256":"dcf9b911475d3dbb563f7507f50415f0054b63f70e335d0b6d0a6e5e334207c1","abstract_canon_sha256":"0e743ede9597669849b60e533649bebe6fa73da3d83474c9083a9c67973e0c09"},"schema_version":"1.0"},"canonical_sha256":"14d983bb4ae2c21bb2cebaad866dc69b0e4b591f55e65d39fab72457106a59a9","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:17:05.127696Z","signature_b64":"KAq/zqeG6RmKCfMHAxGsjDB4ykKTCyTi45+4AWjadd0h7LwKDzyC1+wvgnMxno9b+OBhQNT+SmecSMx05UvtCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"14d983bb4ae2c21bb2cebaad866dc69b0e4b591f55e65d39fab72457106a59a9","last_reissued_at":"2026-05-18T01:17:05.126875Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:17:05.126875Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1509.03623","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":"2026-05-18T01:17:05Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"r+d+LZCbvIApoRtbk3x04fCA142t6EuKEwA/umXnRv0TA/LqG2U4We3rHz76c0GZJ26M6iFVzpHWh6kAC/+wAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T18:51:52.119530Z"},"content_sha256":"08dcf1f0d718fa5c05165b7637a49f70a9f9d509accc2baa0351db7b20385e5e","schema_version":"1.0","event_id":"sha256:08dcf1f0d718fa5c05165b7637a49f70a9f9d509accc2baa0351db7b20385e5e"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2015:CTMYHO2K4LBBXMWOXKWYM3OGTM","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Breakdown of compensation and persistence of non-saturating magnetoresistance in WTe2 thin flakes","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Janice Reutt-Robey, Johnpierre Paglione, Kefeng Wang, Michael S. Fuhrer, Yilin Wang","submitted_at":"2015-09-11T19:42:28Z","abstract_excerpt":"We present a detailed study of magnetoresistance \\r{ho}xx(H), Hall effect \\r{ho}xy(H), and electrolyte gating effect in thin (<100 nm) exfoliated crystals of WTe2. We observe quantum oscillations in H of both \\r{ho}xx(H) and \\r{ho}xy(H), and identify four oscillation frequencies consistent with previous reports in thick crystals. \\r{ho}xy(H) is linear in H at low H consistent with near-perfect electron-hole compensation, however becomes nonlinear and changes sign with increasing H, implying a breakdown of compensation. A field-dependent ratio of carrier concentrations p/n can consistently expl"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1509.03623","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":""},"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":"2026-05-18T01:17:05Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"8EA5YUSt10LXZxn9NGwwFk1meXXiyq/56xl9TEvxhP+aZZD7//TRU8d2wsl4s6H7elnEAsnIGHXej4nAM58DAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T18:51:52.120211Z"},"content_sha256":"abcdc039b62db526733a3ccb2b95ae5b194d381af937f29ee9298780d2430f2c","schema_version":"1.0","event_id":"sha256:abcdc039b62db526733a3ccb2b95ae5b194d381af937f29ee9298780d2430f2c"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/CTMYHO2K4LBBXMWOXKWYM3OGTM/bundle.json","state_url":"https://pith.science/pith/CTMYHO2K4LBBXMWOXKWYM3OGTM/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/CTMYHO2K4LBBXMWOXKWYM3OGTM/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":"2026-05-25T18:51:52Z","links":{"resolver":"https://pith.science/pith/CTMYHO2K4LBBXMWOXKWYM3OGTM","bundle":"https://pith.science/pith/CTMYHO2K4LBBXMWOXKWYM3OGTM/bundle.json","state":"https://pith.science/pith/CTMYHO2K4LBBXMWOXKWYM3OGTM/state.json","well_known_bundle":"https://pith.science/.well-known/pith/CTMYHO2K4LBBXMWOXKWYM3OGTM/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:CTMYHO2K4LBBXMWOXKWYM3OGTM","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":"0e743ede9597669849b60e533649bebe6fa73da3d83474c9083a9c67973e0c09","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2015-09-11T19:42:28Z","title_canon_sha256":"dcf9b911475d3dbb563f7507f50415f0054b63f70e335d0b6d0a6e5e334207c1"},"schema_version":"1.0","source":{"id":"1509.03623","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1509.03623","created_at":"2026-05-18T01:17:05Z"},{"alias_kind":"arxiv_version","alias_value":"1509.03623v1","created_at":"2026-05-18T01:17:05Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1509.03623","created_at":"2026-05-18T01:17:05Z"},{"alias_kind":"pith_short_12","alias_value":"CTMYHO2K4LBB","created_at":"2026-05-18T12:29:17Z"},{"alias_kind":"pith_short_16","alias_value":"CTMYHO2K4LBBXMWO","created_at":"2026-05-18T12:29:17Z"},{"alias_kind":"pith_short_8","alias_value":"CTMYHO2K","created_at":"2026-05-18T12:29:17Z"}],"graph_snapshots":[{"event_id":"sha256:abcdc039b62db526733a3ccb2b95ae5b194d381af937f29ee9298780d2430f2c","target":"graph","created_at":"2026-05-18T01:17:05Z","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 present a detailed study of magnetoresistance \\r{ho}xx(H), Hall effect \\r{ho}xy(H), and electrolyte gating effect in thin (<100 nm) exfoliated crystals of WTe2. We observe quantum oscillations in H of both \\r{ho}xx(H) and \\r{ho}xy(H), and identify four oscillation frequencies consistent with previous reports in thick crystals. \\r{ho}xy(H) is linear in H at low H consistent with near-perfect electron-hole compensation, however becomes nonlinear and changes sign with increasing H, implying a breakdown of compensation. A field-dependent ratio of carrier concentrations p/n can consistently expl","authors_text":"Janice Reutt-Robey, Johnpierre Paglione, Kefeng Wang, Michael S. Fuhrer, Yilin Wang","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2015-09-11T19:42:28Z","title":"Breakdown of compensation and persistence of non-saturating magnetoresistance in WTe2 thin flakes"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1509.03623","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":"sha256:08dcf1f0d718fa5c05165b7637a49f70a9f9d509accc2baa0351db7b20385e5e","target":"record","created_at":"2026-05-18T01:17:05Z","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":"0e743ede9597669849b60e533649bebe6fa73da3d83474c9083a9c67973e0c09","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2015-09-11T19:42:28Z","title_canon_sha256":"dcf9b911475d3dbb563f7507f50415f0054b63f70e335d0b6d0a6e5e334207c1"},"schema_version":"1.0","source":{"id":"1509.03623","kind":"arxiv","version":1}},"canonical_sha256":"14d983bb4ae2c21bb2cebaad866dc69b0e4b591f55e65d39fab72457106a59a9","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"14d983bb4ae2c21bb2cebaad866dc69b0e4b591f55e65d39fab72457106a59a9","first_computed_at":"2026-05-18T01:17:05.126875Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:17:05.126875Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"KAq/zqeG6RmKCfMHAxGsjDB4ykKTCyTi45+4AWjadd0h7LwKDzyC1+wvgnMxno9b+OBhQNT+SmecSMx05UvtCg==","signature_status":"signed_v1","signed_at":"2026-05-18T01:17:05.127696Z","signed_message":"canonical_sha256_bytes"},"source_id":"1509.03623","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:08dcf1f0d718fa5c05165b7637a49f70a9f9d509accc2baa0351db7b20385e5e","sha256:abcdc039b62db526733a3ccb2b95ae5b194d381af937f29ee9298780d2430f2c"],"state_sha256":"4b453255889a905ba645af067068c27f79c4a5a1201de63ac572d14792dfb3ed"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"n7tA9Ep5UMDqP5wMI7DkV2Gr0RUB47Pt5hHa/Vls1FlqsPodavkm3jjOAzXCsT2wOTeVpCrN2FS1FAAJH0akDA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-25T18:51:52.123761Z","bundle_sha256":"86c37543e227a6b5411c25742b32f41a1e5872a578ff43988165c21aea7f278b"}}