{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2020:G3ZKUZLDX2UCLUQ2AZBTTPLLII","short_pith_number":"pith:G3ZKUZLD","canonical_record":{"source":{"id":"2006.09164","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2020-06-16T14:13:49Z","cross_cats_sorted":["cond-mat.mtrl-sci"],"title_canon_sha256":"bae04edcd55544f6eacc9263892f858465b9b169c34869e635d66e7faf1271c1","abstract_canon_sha256":"2aa45333c53a38f088be37ea50867df260bc8ae8d0e6ff002e322b465e365ace"},"schema_version":"1.0"},"canonical_sha256":"36f2aa6563bea825d21a064339bd6b4222e779d2a18ac182e615b0d2848e332a","source":{"kind":"arxiv","id":"2006.09164","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2006.09164","created_at":"2026-07-05T01:35:46Z"},{"alias_kind":"arxiv_version","alias_value":"2006.09164v1","created_at":"2026-07-05T01:35:46Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2006.09164","created_at":"2026-07-05T01:35:46Z"},{"alias_kind":"pith_short_12","alias_value":"G3ZKUZLDX2UC","created_at":"2026-07-05T01:35:46Z"},{"alias_kind":"pith_short_16","alias_value":"G3ZKUZLDX2UCLUQ2","created_at":"2026-07-05T01:35:46Z"},{"alias_kind":"pith_short_8","alias_value":"G3ZKUZLD","created_at":"2026-07-05T01:35:46Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2020:G3ZKUZLDX2UCLUQ2AZBTTPLLII","target":"record","payload":{"canonical_record":{"source":{"id":"2006.09164","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2020-06-16T14:13:49Z","cross_cats_sorted":["cond-mat.mtrl-sci"],"title_canon_sha256":"bae04edcd55544f6eacc9263892f858465b9b169c34869e635d66e7faf1271c1","abstract_canon_sha256":"2aa45333c53a38f088be37ea50867df260bc8ae8d0e6ff002e322b465e365ace"},"schema_version":"1.0"},"canonical_sha256":"36f2aa6563bea825d21a064339bd6b4222e779d2a18ac182e615b0d2848e332a","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T01:35:46.782781Z","signature_b64":"3cIXRxflKcMfHMyPrpEzKLRxV4JfuJywo7Tg2Zyi4Y3RhFO+Aiw/YkjGKDyPzAz+AjaNU+HDU/zZkShgnwxWAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"36f2aa6563bea825d21a064339bd6b4222e779d2a18ac182e615b0d2848e332a","last_reissued_at":"2026-07-05T01:35:46.782346Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T01:35:46.782346Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2006.09164","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":"2026-07-05T01:35:46Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"NOwusTCpQj5mQ3RfQ0Q91mIdyoNR+ZOozGywsk4FF1hajUD7bLIfTjo+tmWJbiWHzf89uLL3dJXunF1ut4vcBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-12T03:56:48.232075Z"},"content_sha256":"0dc24f142610ad0334f80fb2ce7f6670b90cb0524adc5a85930abcaf5354bb01","schema_version":"1.0","event_id":"sha256:0dc24f142610ad0334f80fb2ce7f6670b90cb0524adc5a85930abcaf5354bb01"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2020:G3ZKUZLDX2UCLUQ2AZBTTPLLII","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Anisotropic transport and quantum oscillations in the quasi-one-dimensional TaNiTe5: Evidence for the nontrivial band topology","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mtrl-sci"],"primary_cat":"cond-mat.str-el","authors_text":"B. Li, B. Qian, C. Q. Xu, Dong Qian, F. Yang, J. L. Zhang, J. Y. Zhang, P. G. Cai, P. K. Biswas, R. Sankar, W. H. Jiao, W. Zhou, X. F. Jiang, Xiaofeng Xu, X. Ke, Y. Liu, Y. L. Li, Zengwei Zhu, Z. X. Shi","submitted_at":"2020-06-16T14:13:49Z","abstract_excerpt":"The past decade has witnessed the burgeoning discovery of a variety of topological states of matter with distinct nontrivial band topologies. Thus far, most of materials studied possess two-dimensional or three-dimensional electronic structures, with only a few exceptions that host quasi-one-dimensional (quasi-1D) topological electronic properties. Here we present the clear-cut evidence for Dirac fermions in the quasi-1D telluride TaNiTe5. We show that its transport behaviors are highly anisotropic and we observe nontrivial Berry phases via the quantum oscillation measurements. The nontrivial "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2006.09164","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2006.09164/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":"2026-07-05T01:35:46Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"1aEZR85am+jy8+19gC4FawApESg15WbOAE5k2rlyoDgVQufGdgui7S90LtX4GUNWstf68LaipHcQ+Y/A9OqrAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-12T03:56:48.232474Z"},"content_sha256":"ad53660d5345766ef4cd18534040ffe2352f2b7b637f7615df4101d207f243ed","schema_version":"1.0","event_id":"sha256:ad53660d5345766ef4cd18534040ffe2352f2b7b637f7615df4101d207f243ed"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/G3ZKUZLDX2UCLUQ2AZBTTPLLII/bundle.json","state_url":"https://pith.science/pith/G3ZKUZLDX2UCLUQ2AZBTTPLLII/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/G3ZKUZLDX2UCLUQ2AZBTTPLLII/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":"2026-07-12T03:56:48Z","links":{"resolver":"https://pith.science/pith/G3ZKUZLDX2UCLUQ2AZBTTPLLII","bundle":"https://pith.science/pith/G3ZKUZLDX2UCLUQ2AZBTTPLLII/bundle.json","state":"https://pith.science/pith/G3ZKUZLDX2UCLUQ2AZBTTPLLII/state.json","well_known_bundle":"https://pith.science/.well-known/pith/G3ZKUZLDX2UCLUQ2AZBTTPLLII/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2020:G3ZKUZLDX2UCLUQ2AZBTTPLLII","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":"2aa45333c53a38f088be37ea50867df260bc8ae8d0e6ff002e322b465e365ace","cross_cats_sorted":["cond-mat.mtrl-sci"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2020-06-16T14:13:49Z","title_canon_sha256":"bae04edcd55544f6eacc9263892f858465b9b169c34869e635d66e7faf1271c1"},"schema_version":"1.0","source":{"id":"2006.09164","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2006.09164","created_at":"2026-07-05T01:35:46Z"},{"alias_kind":"arxiv_version","alias_value":"2006.09164v1","created_at":"2026-07-05T01:35:46Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2006.09164","created_at":"2026-07-05T01:35:46Z"},{"alias_kind":"pith_short_12","alias_value":"G3ZKUZLDX2UC","created_at":"2026-07-05T01:35:46Z"},{"alias_kind":"pith_short_16","alias_value":"G3ZKUZLDX2UCLUQ2","created_at":"2026-07-05T01:35:46Z"},{"alias_kind":"pith_short_8","alias_value":"G3ZKUZLD","created_at":"2026-07-05T01:35:46Z"}],"graph_snapshots":[{"event_id":"sha256:ad53660d5345766ef4cd18534040ffe2352f2b7b637f7615df4101d207f243ed","target":"graph","created_at":"2026-07-05T01:35:46Z","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/2006.09164/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The past decade has witnessed the burgeoning discovery of a variety of topological states of matter with distinct nontrivial band topologies. Thus far, most of materials studied possess two-dimensional or three-dimensional electronic structures, with only a few exceptions that host quasi-one-dimensional (quasi-1D) topological electronic properties. Here we present the clear-cut evidence for Dirac fermions in the quasi-1D telluride TaNiTe5. We show that its transport behaviors are highly anisotropic and we observe nontrivial Berry phases via the quantum oscillation measurements. The nontrivial ","authors_text":"B. Li, B. Qian, C. Q. Xu, Dong Qian, F. Yang, J. L. Zhang, J. Y. Zhang, P. G. Cai, P. K. Biswas, R. Sankar, W. H. Jiao, W. Zhou, X. F. Jiang, Xiaofeng Xu, X. Ke, Y. Liu, Y. L. Li, Zengwei Zhu, Z. X. Shi","cross_cats":["cond-mat.mtrl-sci"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2020-06-16T14:13:49Z","title":"Anisotropic transport and quantum oscillations in the quasi-one-dimensional TaNiTe5: Evidence for the nontrivial band topology"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2006.09164","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":"sha256:0dc24f142610ad0334f80fb2ce7f6670b90cb0524adc5a85930abcaf5354bb01","target":"record","created_at":"2026-07-05T01:35:46Z","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":"2aa45333c53a38f088be37ea50867df260bc8ae8d0e6ff002e322b465e365ace","cross_cats_sorted":["cond-mat.mtrl-sci"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2020-06-16T14:13:49Z","title_canon_sha256":"bae04edcd55544f6eacc9263892f858465b9b169c34869e635d66e7faf1271c1"},"schema_version":"1.0","source":{"id":"2006.09164","kind":"arxiv","version":1}},"canonical_sha256":"36f2aa6563bea825d21a064339bd6b4222e779d2a18ac182e615b0d2848e332a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"36f2aa6563bea825d21a064339bd6b4222e779d2a18ac182e615b0d2848e332a","first_computed_at":"2026-07-05T01:35:46.782346Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T01:35:46.782346Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"3cIXRxflKcMfHMyPrpEzKLRxV4JfuJywo7Tg2Zyi4Y3RhFO+Aiw/YkjGKDyPzAz+AjaNU+HDU/zZkShgnwxWAg==","signature_status":"signed_v1","signed_at":"2026-07-05T01:35:46.782781Z","signed_message":"canonical_sha256_bytes"},"source_id":"2006.09164","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:0dc24f142610ad0334f80fb2ce7f6670b90cb0524adc5a85930abcaf5354bb01","sha256:ad53660d5345766ef4cd18534040ffe2352f2b7b637f7615df4101d207f243ed"],"state_sha256":"414117b5f0f07dbe3124333128be605cdb1225845d8c2112220c260b25bad249"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"/BXMsdveFS644pE4BKM5L/rjJnETTD9z2DqHjViNjCapa39R5oIOJaV6KR8aT0Y2SLml8MMe0ux9W5grjecDCw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-12T03:56:48.234752Z","bundle_sha256":"cd5a2ab4c019dbf055b070417dfccc2f66ed165538b1a9ee160c0f223be9d8ba"}}