{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2017:EDAVCEA56G53S5EVNMP5XEH5Q7","short_pith_number":"pith:EDAVCEA5","canonical_record":{"source":{"id":"1704.06580","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2017-04-20T09:54:04Z","cross_cats_sorted":[],"title_canon_sha256":"1d86f18b44ac458f3495f1a9f538284268917aaa1aad893ce2de344380c21a30","abstract_canon_sha256":"63c076c8bc51ac599290eb7a0ed0b4d69bd3aa626790f028718b8abbdbcadeaf"},"schema_version":"1.0"},"canonical_sha256":"20c151101df1bbb974956b1fdb90fd87c0e7e373214f3ccf075ff3cdff7ccf13","source":{"kind":"arxiv","id":"1704.06580","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1704.06580","created_at":"2026-05-18T00:42:28Z"},{"alias_kind":"arxiv_version","alias_value":"1704.06580v1","created_at":"2026-05-18T00:42:28Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1704.06580","created_at":"2026-05-18T00:42:28Z"},{"alias_kind":"pith_short_12","alias_value":"EDAVCEA56G53","created_at":"2026-05-18T12:31:12Z"},{"alias_kind":"pith_short_16","alias_value":"EDAVCEA56G53S5EV","created_at":"2026-05-18T12:31:12Z"},{"alias_kind":"pith_short_8","alias_value":"EDAVCEA5","created_at":"2026-05-18T12:31:12Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2017:EDAVCEA56G53S5EVNMP5XEH5Q7","target":"record","payload":{"canonical_record":{"source":{"id":"1704.06580","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2017-04-20T09:54:04Z","cross_cats_sorted":[],"title_canon_sha256":"1d86f18b44ac458f3495f1a9f538284268917aaa1aad893ce2de344380c21a30","abstract_canon_sha256":"63c076c8bc51ac599290eb7a0ed0b4d69bd3aa626790f028718b8abbdbcadeaf"},"schema_version":"1.0"},"canonical_sha256":"20c151101df1bbb974956b1fdb90fd87c0e7e373214f3ccf075ff3cdff7ccf13","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:42:28.832895Z","signature_b64":"O7Wv8WRn/AtokNwrBJwlYx/WI6ECIxxY3jOVwJgT6uZFU9bDNLC43hiE0D3d9jD7WowSgil/kycINZuDdCkGBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"20c151101df1bbb974956b1fdb90fd87c0e7e373214f3ccf075ff3cdff7ccf13","last_reissued_at":"2026-05-18T00:42:28.832434Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:42:28.832434Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1704.06580","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":"2026-05-18T00:42:28Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"2WxN5XLYO0WhODYdyzR67j0XsrLBEu8e8GeKORd2lq0zLmeAmlfpIqlVOHFSVADBrNshvjvqwmW0r/xPXhOKCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-27T03:39:44.663906Z"},"content_sha256":"5a27e1e07041d190c4c6bafefc80a13fed95f96682bf932f9c10b9d6a0175451","schema_version":"1.0","event_id":"sha256:5a27e1e07041d190c4c6bafefc80a13fed95f96682bf932f9c10b9d6a0175451"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2017:EDAVCEA56G53S5EVNMP5XEH5Q7","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Electrical resistance of individual defects at a topological insulator surface","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mes-hall","authors_text":"Bert Voigtl\\\"ander, Claus M. Schneider, Daniel Rosenbach, Detlev Gr\\\"utzmacher, Felix L\\\"upke, Gregor Mussler, Lukasz Plucinski, Markus Eschbach, Martin Lanius, Nils von den Driesch, Peter Sch\\\"uffelgen, Tristan Heider, Vasily Cherepanov","submitted_at":"2017-04-20T09:54:04Z","abstract_excerpt":"Three-dimensional topological insulators host surface states with linear dispersion, which manifest as a Dirac cone. Nanoscale transport measurements provide direct access to the transport properties of the Dirac cone in real space and allow the detailed investigation of charge carrier scattering. Here, we use scanning tunnelling potentiometry to analyse the resistance of different kinds of defects at the surface of a (Bi0.53Sb0.47)2Te3 topological insulator thin film. The largest localized voltage drop we find to be located at domain boundaries in the topological insulator film, with a resist"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1704.06580","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":"2026-05-18T00:42:28Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"jXBg2yC0xTUMkaa0dA/ri0+J+f0Aivqt961YKAcD3XEnXphLnvWRyGuT26hkdmKL2t3Nn0W6r8sJ09DHGUMQDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-27T03:39:44.664378Z"},"content_sha256":"95cb979275fe742c7829dea7339cd85dac2aa0abd8a567d763ddb1558023a013","schema_version":"1.0","event_id":"sha256:95cb979275fe742c7829dea7339cd85dac2aa0abd8a567d763ddb1558023a013"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/EDAVCEA56G53S5EVNMP5XEH5Q7/bundle.json","state_url":"https://pith.science/pith/EDAVCEA56G53S5EVNMP5XEH5Q7/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/EDAVCEA56G53S5EVNMP5XEH5Q7/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":"2026-05-27T03:39:44Z","links":{"resolver":"https://pith.science/pith/EDAVCEA56G53S5EVNMP5XEH5Q7","bundle":"https://pith.science/pith/EDAVCEA56G53S5EVNMP5XEH5Q7/bundle.json","state":"https://pith.science/pith/EDAVCEA56G53S5EVNMP5XEH5Q7/state.json","well_known_bundle":"https://pith.science/.well-known/pith/EDAVCEA56G53S5EVNMP5XEH5Q7/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:EDAVCEA56G53S5EVNMP5XEH5Q7","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":"63c076c8bc51ac599290eb7a0ed0b4d69bd3aa626790f028718b8abbdbcadeaf","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2017-04-20T09:54:04Z","title_canon_sha256":"1d86f18b44ac458f3495f1a9f538284268917aaa1aad893ce2de344380c21a30"},"schema_version":"1.0","source":{"id":"1704.06580","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1704.06580","created_at":"2026-05-18T00:42:28Z"},{"alias_kind":"arxiv_version","alias_value":"1704.06580v1","created_at":"2026-05-18T00:42:28Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1704.06580","created_at":"2026-05-18T00:42:28Z"},{"alias_kind":"pith_short_12","alias_value":"EDAVCEA56G53","created_at":"2026-05-18T12:31:12Z"},{"alias_kind":"pith_short_16","alias_value":"EDAVCEA56G53S5EV","created_at":"2026-05-18T12:31:12Z"},{"alias_kind":"pith_short_8","alias_value":"EDAVCEA5","created_at":"2026-05-18T12:31:12Z"}],"graph_snapshots":[{"event_id":"sha256:95cb979275fe742c7829dea7339cd85dac2aa0abd8a567d763ddb1558023a013","target":"graph","created_at":"2026-05-18T00:42:28Z","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":"Three-dimensional topological insulators host surface states with linear dispersion, which manifest as a Dirac cone. Nanoscale transport measurements provide direct access to the transport properties of the Dirac cone in real space and allow the detailed investigation of charge carrier scattering. Here, we use scanning tunnelling potentiometry to analyse the resistance of different kinds of defects at the surface of a (Bi0.53Sb0.47)2Te3 topological insulator thin film. The largest localized voltage drop we find to be located at domain boundaries in the topological insulator film, with a resist","authors_text":"Bert Voigtl\\\"ander, Claus M. Schneider, Daniel Rosenbach, Detlev Gr\\\"utzmacher, Felix L\\\"upke, Gregor Mussler, Lukasz Plucinski, Markus Eschbach, Martin Lanius, Nils von den Driesch, Peter Sch\\\"uffelgen, Tristan Heider, Vasily Cherepanov","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2017-04-20T09:54:04Z","title":"Electrical resistance of individual defects at a topological insulator surface"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1704.06580","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":"sha256:5a27e1e07041d190c4c6bafefc80a13fed95f96682bf932f9c10b9d6a0175451","target":"record","created_at":"2026-05-18T00:42:28Z","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":"63c076c8bc51ac599290eb7a0ed0b4d69bd3aa626790f028718b8abbdbcadeaf","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2017-04-20T09:54:04Z","title_canon_sha256":"1d86f18b44ac458f3495f1a9f538284268917aaa1aad893ce2de344380c21a30"},"schema_version":"1.0","source":{"id":"1704.06580","kind":"arxiv","version":1}},"canonical_sha256":"20c151101df1bbb974956b1fdb90fd87c0e7e373214f3ccf075ff3cdff7ccf13","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"20c151101df1bbb974956b1fdb90fd87c0e7e373214f3ccf075ff3cdff7ccf13","first_computed_at":"2026-05-18T00:42:28.832434Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:42:28.832434Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"O7Wv8WRn/AtokNwrBJwlYx/WI6ECIxxY3jOVwJgT6uZFU9bDNLC43hiE0D3d9jD7WowSgil/kycINZuDdCkGBA==","signature_status":"signed_v1","signed_at":"2026-05-18T00:42:28.832895Z","signed_message":"canonical_sha256_bytes"},"source_id":"1704.06580","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:5a27e1e07041d190c4c6bafefc80a13fed95f96682bf932f9c10b9d6a0175451","sha256:95cb979275fe742c7829dea7339cd85dac2aa0abd8a567d763ddb1558023a013"],"state_sha256":"ff1865ba16cd0c016ab03d8c0a1a80251494844a0ad86afcd6265ebaadadb279"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"aUuim32aRqCnXhyJFfHYh7Qs5O+Hu3Bo3gx55mkK08XeD12oYixpEyxL7O4BKlDaxrMCXSfwkMccMwlnu0PkBA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-27T03:39:44.666947Z","bundle_sha256":"7f9980167a7d8ad826b081051d21cf2773545d2918a449a1814c395b99e533cd"}}