{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2022:QUW2OGCNFLWMGSHDZVECDSFUKX","short_pith_number":"pith:QUW2OGCN","canonical_record":{"source":{"id":"2209.02347","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2022-09-06T10:23:05Z","cross_cats_sorted":["cond-mat.mtrl-sci"],"title_canon_sha256":"79484bc8669895734cce541ae66476d7f9fec4fd59113ae86219b9635b9cb908","abstract_canon_sha256":"ecaf60df91cd45516e6a86e15c43cb986bb31dd9cc01a57832a5f8eb467c8489"},"schema_version":"1.0"},"canonical_sha256":"852da7184d2aecc348e3cd4821c8b455dbb85eb169d6ca958a3d3d54a2a808fc","source":{"kind":"arxiv","id":"2209.02347","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2209.02347","created_at":"2026-07-05T04:55:10Z"},{"alias_kind":"arxiv_version","alias_value":"2209.02347v1","created_at":"2026-07-05T04:55:10Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2209.02347","created_at":"2026-07-05T04:55:10Z"},{"alias_kind":"pith_short_12","alias_value":"QUW2OGCNFLWM","created_at":"2026-07-05T04:55:10Z"},{"alias_kind":"pith_short_16","alias_value":"QUW2OGCNFLWMGSHD","created_at":"2026-07-05T04:55:10Z"},{"alias_kind":"pith_short_8","alias_value":"QUW2OGCN","created_at":"2026-07-05T04:55:10Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2022:QUW2OGCNFLWMGSHDZVECDSFUKX","target":"record","payload":{"canonical_record":{"source":{"id":"2209.02347","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2022-09-06T10:23:05Z","cross_cats_sorted":["cond-mat.mtrl-sci"],"title_canon_sha256":"79484bc8669895734cce541ae66476d7f9fec4fd59113ae86219b9635b9cb908","abstract_canon_sha256":"ecaf60df91cd45516e6a86e15c43cb986bb31dd9cc01a57832a5f8eb467c8489"},"schema_version":"1.0"},"canonical_sha256":"852da7184d2aecc348e3cd4821c8b455dbb85eb169d6ca958a3d3d54a2a808fc","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T04:55:10.074938Z","signature_b64":"FcxcO5N/SF8HM7u0JIr6kSEy+5qmtT0PdrxCKuN7re0KGgzHe4mLqE6jAH1VswMlT7QJcfnB1/sNf8hbM2W4AA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"852da7184d2aecc348e3cd4821c8b455dbb85eb169d6ca958a3d3d54a2a808fc","last_reissued_at":"2026-07-05T04:55:10.074468Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T04:55:10.074468Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2209.02347","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":"2026-07-05T04:55:10Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"xH+czWJ4lezBOQPma60vqvO2PcfuzwlPUcTiOYWMOiWHBokAg0WcQEeOIGT/regmk9vRuCDWijGKNDQ6+oUODQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-23T12:57:45.144788Z"},"content_sha256":"718be43c270dbfb3f8df467a90bdc1fdbd4ceefe87ef4fa6070c82538a2aebf3","schema_version":"1.0","event_id":"sha256:718be43c270dbfb3f8df467a90bdc1fdbd4ceefe87ef4fa6070c82538a2aebf3"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2022:QUW2OGCNFLWMGSHDZVECDSFUKX","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Bulk-LDOS Correspondence in Topological Insulators","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["cond-mat.mtrl-sci"],"primary_cat":"cond-mat.mes-hall","authors_text":"Biye Xie, Junzheng Hu, Minghui Lu, Peng Zhan, Renwen Huang, Shaojie Ma, Shiyin Jia, Shuang Zhang, Yanfeng Chen, Yao Jiang, Zemeng Lin, Zhenlin Wang","submitted_at":"2022-09-06T10:23:05Z","abstract_excerpt":"Seeking the criterion for diagnosing topological phases in real materials has been one of the major tasks in topological physics. Currently, bulk-boundary correspondence based on spectral measurements of in gap topological boundary states and the fractional corner anomaly derived from the measurement of the fractional spectral charge are two main approaches to characterize topologically insulating phases. However, these two methods require a complete band-gap with either in-gap states or strict spatial symmetry of the overall sample which significantly limits their applications to more general"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2209.02347","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/2209.02347/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":"2026-07-05T04:55:10Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"9igOZ2h5jrsMrAoVgef9knF4f4s7FVLXjucjEs3GMPpR6PaQZxh5mtcbakwkyviQMMKRNPoaYR0ds1Z+NSXPAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-23T12:57:45.145334Z"},"content_sha256":"89df378d58e8cc0b097fa3120da2169b6a5cca7f95b83de564ed0571b89c7b14","schema_version":"1.0","event_id":"sha256:89df378d58e8cc0b097fa3120da2169b6a5cca7f95b83de564ed0571b89c7b14"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/QUW2OGCNFLWMGSHDZVECDSFUKX/bundle.json","state_url":"https://pith.science/pith/QUW2OGCNFLWMGSHDZVECDSFUKX/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/QUW2OGCNFLWMGSHDZVECDSFUKX/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":"2026-08-23T12:57:45Z","links":{"resolver":"https://pith.science/pith/QUW2OGCNFLWMGSHDZVECDSFUKX","bundle":"https://pith.science/pith/QUW2OGCNFLWMGSHDZVECDSFUKX/bundle.json","state":"https://pith.science/pith/QUW2OGCNFLWMGSHDZVECDSFUKX/state.json","well_known_bundle":"https://pith.science/.well-known/pith/QUW2OGCNFLWMGSHDZVECDSFUKX/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:QUW2OGCNFLWMGSHDZVECDSFUKX","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":"ecaf60df91cd45516e6a86e15c43cb986bb31dd9cc01a57832a5f8eb467c8489","cross_cats_sorted":["cond-mat.mtrl-sci"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2022-09-06T10:23:05Z","title_canon_sha256":"79484bc8669895734cce541ae66476d7f9fec4fd59113ae86219b9635b9cb908"},"schema_version":"1.0","source":{"id":"2209.02347","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2209.02347","created_at":"2026-07-05T04:55:10Z"},{"alias_kind":"arxiv_version","alias_value":"2209.02347v1","created_at":"2026-07-05T04:55:10Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2209.02347","created_at":"2026-07-05T04:55:10Z"},{"alias_kind":"pith_short_12","alias_value":"QUW2OGCNFLWM","created_at":"2026-07-05T04:55:10Z"},{"alias_kind":"pith_short_16","alias_value":"QUW2OGCNFLWMGSHD","created_at":"2026-07-05T04:55:10Z"},{"alias_kind":"pith_short_8","alias_value":"QUW2OGCN","created_at":"2026-07-05T04:55:10Z"}],"graph_snapshots":[{"event_id":"sha256:89df378d58e8cc0b097fa3120da2169b6a5cca7f95b83de564ed0571b89c7b14","target":"graph","created_at":"2026-07-05T04:55:10Z","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/2209.02347/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Seeking the criterion for diagnosing topological phases in real materials has been one of the major tasks in topological physics. Currently, bulk-boundary correspondence based on spectral measurements of in gap topological boundary states and the fractional corner anomaly derived from the measurement of the fractional spectral charge are two main approaches to characterize topologically insulating phases. However, these two methods require a complete band-gap with either in-gap states or strict spatial symmetry of the overall sample which significantly limits their applications to more general","authors_text":"Biye Xie, Junzheng Hu, Minghui Lu, Peng Zhan, Renwen Huang, Shaojie Ma, Shiyin Jia, Shuang Zhang, Yanfeng Chen, Yao Jiang, Zemeng Lin, Zhenlin Wang","cross_cats":["cond-mat.mtrl-sci"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2022-09-06T10:23:05Z","title":"Bulk-LDOS Correspondence in Topological Insulators"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2209.02347","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":"sha256:718be43c270dbfb3f8df467a90bdc1fdbd4ceefe87ef4fa6070c82538a2aebf3","target":"record","created_at":"2026-07-05T04:55:10Z","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":"ecaf60df91cd45516e6a86e15c43cb986bb31dd9cc01a57832a5f8eb467c8489","cross_cats_sorted":["cond-mat.mtrl-sci"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2022-09-06T10:23:05Z","title_canon_sha256":"79484bc8669895734cce541ae66476d7f9fec4fd59113ae86219b9635b9cb908"},"schema_version":"1.0","source":{"id":"2209.02347","kind":"arxiv","version":1}},"canonical_sha256":"852da7184d2aecc348e3cd4821c8b455dbb85eb169d6ca958a3d3d54a2a808fc","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"852da7184d2aecc348e3cd4821c8b455dbb85eb169d6ca958a3d3d54a2a808fc","first_computed_at":"2026-07-05T04:55:10.074468Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T04:55:10.074468Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"FcxcO5N/SF8HM7u0JIr6kSEy+5qmtT0PdrxCKuN7re0KGgzHe4mLqE6jAH1VswMlT7QJcfnB1/sNf8hbM2W4AA==","signature_status":"signed_v1","signed_at":"2026-07-05T04:55:10.074938Z","signed_message":"canonical_sha256_bytes"},"source_id":"2209.02347","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:718be43c270dbfb3f8df467a90bdc1fdbd4ceefe87ef4fa6070c82538a2aebf3","sha256:89df378d58e8cc0b097fa3120da2169b6a5cca7f95b83de564ed0571b89c7b14"],"state_sha256":"65ad30f9f3368d278520dac5f054668bd96eb982a32ca835b606f9ce7ccf629c"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"w3MR/v4BM6vhxIkkLZ84QSCGCQ2He0VlIOSMchpsZpVMSYQ+eNhot9nWFvIL2eZv56boqaoyWwKMsaZ7PObuAw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-23T12:57:45.149533Z","bundle_sha256":"92444dea791715dce7ba9a3b3617c219e7238f16ba44eef5f0c569f321662e2f"}}