{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2023:LX4DHV7Q6G5SEXWYUPLKULCMQR","short_pith_number":"pith:LX4DHV7Q","canonical_record":{"source":{"id":"2308.03932","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2023-08-07T22:22:09Z","cross_cats_sorted":[],"title_canon_sha256":"cec3a91a083b678810b8868bea6c3b5c87547c29d9f6195b53b9dd5231dadc1f","abstract_canon_sha256":"bb14ca61d32b7e2e8abc55dee1d0fc4f9f0669f1e3952b764cfc623c00f2ae39"},"schema_version":"1.0"},"canonical_sha256":"5df833d7f0f1bb225ed8a3d6aa2c4c845cf73662e1e279609244ded19fa651ec","source":{"kind":"arxiv","id":"2308.03932","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2308.03932","created_at":"2026-07-05T06:44:08Z"},{"alias_kind":"arxiv_version","alias_value":"2308.03932v2","created_at":"2026-07-05T06:44:08Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2308.03932","created_at":"2026-07-05T06:44:08Z"},{"alias_kind":"pith_short_12","alias_value":"LX4DHV7Q6G5S","created_at":"2026-07-05T06:44:08Z"},{"alias_kind":"pith_short_16","alias_value":"LX4DHV7Q6G5SEXWY","created_at":"2026-07-05T06:44:08Z"},{"alias_kind":"pith_short_8","alias_value":"LX4DHV7Q","created_at":"2026-07-05T06:44:08Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2023:LX4DHV7Q6G5SEXWYUPLKULCMQR","target":"record","payload":{"canonical_record":{"source":{"id":"2308.03932","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2023-08-07T22:22:09Z","cross_cats_sorted":[],"title_canon_sha256":"cec3a91a083b678810b8868bea6c3b5c87547c29d9f6195b53b9dd5231dadc1f","abstract_canon_sha256":"bb14ca61d32b7e2e8abc55dee1d0fc4f9f0669f1e3952b764cfc623c00f2ae39"},"schema_version":"1.0"},"canonical_sha256":"5df833d7f0f1bb225ed8a3d6aa2c4c845cf73662e1e279609244ded19fa651ec","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T06:44:08.820173Z","signature_b64":"2xX5aKrCz/tzqqee5gz9yn/V1Tif7ROKJyXNR7r/W14rF+BQ8unaTOf0P5BA4il9AveUt56bvX30LaET/zZOBw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"5df833d7f0f1bb225ed8a3d6aa2c4c845cf73662e1e279609244ded19fa651ec","last_reissued_at":"2026-07-05T06:44:08.819649Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T06:44:08.819649Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2308.03932","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":"2026-07-05T06:44:08Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"FqUQ5RfTJQ8/1aBJK/zil3AnkNimbOsM82cNTL+ssvBs6BI0SB+4q8q8ye7eDneRCvnXHBnQ34WJ+hKv9SQZBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-05T16:34:12.247580Z"},"content_sha256":"ae174613d4f8240de75d33a014a193b953fc7a69a05f9fe3b7d7739c10eeb7d7","schema_version":"1.0","event_id":"sha256:ae174613d4f8240de75d33a014a193b953fc7a69a05f9fe3b7d7739c10eeb7d7"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2023:LX4DHV7Q6G5SEXWYUPLKULCMQR","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Mu-Metal Enhancement of Effects in Electromagnetic Fields Over Single Emitters Near Topological Insulators","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mes-hall","authors_text":"Andrew D. Greentree, Benjam\\'in Pavez, Brant C. Gibson, Eitan Dvorquez, Felipe Pinto, Jer\\'onimo R. Maze, Qiang Sun","submitted_at":"2023-08-07T22:22:09Z","abstract_excerpt":"We focus on the transmission and reflection coefficients of light in systems involving of topological insulators (TI). Due to the electro-magnetic coupling in TIs, new mixing coefficients emerge leading to new components of the electromagnetic fields of propagating waves. We have discovered a simple heterostructure that provides a 100-fold enhancement of the mixing coefficients for TI materials. Such effect increases with the TI's wave impedance. We also predict a transverse deviation of the Poynting vector due to these mixed coefficients contributing to the radiative electromagnetic field of "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2308.03932","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2308.03932/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":"2026-07-05T06:44:08Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"qMAxbixi2Fx7ulaWR6fV8JrkSdoCs5fLGkNoe017wlEV+a0pLh/HpZ09j73b0yPSlYIvj/QPWDWgWlyW89WFAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-05T16:34:12.248075Z"},"content_sha256":"d2e867bf1c2107d5615b47d72f53dfe182a995533671b3b276cb7db3f672fd34","schema_version":"1.0","event_id":"sha256:d2e867bf1c2107d5615b47d72f53dfe182a995533671b3b276cb7db3f672fd34"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/LX4DHV7Q6G5SEXWYUPLKULCMQR/bundle.json","state_url":"https://pith.science/pith/LX4DHV7Q6G5SEXWYUPLKULCMQR/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/LX4DHV7Q6G5SEXWYUPLKULCMQR/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":"2026-08-05T16:34:12Z","links":{"resolver":"https://pith.science/pith/LX4DHV7Q6G5SEXWYUPLKULCMQR","bundle":"https://pith.science/pith/LX4DHV7Q6G5SEXWYUPLKULCMQR/bundle.json","state":"https://pith.science/pith/LX4DHV7Q6G5SEXWYUPLKULCMQR/state.json","well_known_bundle":"https://pith.science/.well-known/pith/LX4DHV7Q6G5SEXWYUPLKULCMQR/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:LX4DHV7Q6G5SEXWYUPLKULCMQR","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":"bb14ca61d32b7e2e8abc55dee1d0fc4f9f0669f1e3952b764cfc623c00f2ae39","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2023-08-07T22:22:09Z","title_canon_sha256":"cec3a91a083b678810b8868bea6c3b5c87547c29d9f6195b53b9dd5231dadc1f"},"schema_version":"1.0","source":{"id":"2308.03932","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2308.03932","created_at":"2026-07-05T06:44:08Z"},{"alias_kind":"arxiv_version","alias_value":"2308.03932v2","created_at":"2026-07-05T06:44:08Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2308.03932","created_at":"2026-07-05T06:44:08Z"},{"alias_kind":"pith_short_12","alias_value":"LX4DHV7Q6G5S","created_at":"2026-07-05T06:44:08Z"},{"alias_kind":"pith_short_16","alias_value":"LX4DHV7Q6G5SEXWY","created_at":"2026-07-05T06:44:08Z"},{"alias_kind":"pith_short_8","alias_value":"LX4DHV7Q","created_at":"2026-07-05T06:44:08Z"}],"graph_snapshots":[{"event_id":"sha256:d2e867bf1c2107d5615b47d72f53dfe182a995533671b3b276cb7db3f672fd34","target":"graph","created_at":"2026-07-05T06:44:08Z","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/2308.03932/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We focus on the transmission and reflection coefficients of light in systems involving of topological insulators (TI). Due to the electro-magnetic coupling in TIs, new mixing coefficients emerge leading to new components of the electromagnetic fields of propagating waves. We have discovered a simple heterostructure that provides a 100-fold enhancement of the mixing coefficients for TI materials. Such effect increases with the TI's wave impedance. We also predict a transverse deviation of the Poynting vector due to these mixed coefficients contributing to the radiative electromagnetic field of ","authors_text":"Andrew D. Greentree, Benjam\\'in Pavez, Brant C. Gibson, Eitan Dvorquez, Felipe Pinto, Jer\\'onimo R. Maze, Qiang Sun","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2023-08-07T22:22:09Z","title":"Mu-Metal Enhancement of Effects in Electromagnetic Fields Over Single Emitters Near Topological Insulators"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2308.03932","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:ae174613d4f8240de75d33a014a193b953fc7a69a05f9fe3b7d7739c10eeb7d7","target":"record","created_at":"2026-07-05T06:44:08Z","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":"bb14ca61d32b7e2e8abc55dee1d0fc4f9f0669f1e3952b764cfc623c00f2ae39","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2023-08-07T22:22:09Z","title_canon_sha256":"cec3a91a083b678810b8868bea6c3b5c87547c29d9f6195b53b9dd5231dadc1f"},"schema_version":"1.0","source":{"id":"2308.03932","kind":"arxiv","version":2}},"canonical_sha256":"5df833d7f0f1bb225ed8a3d6aa2c4c845cf73662e1e279609244ded19fa651ec","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"5df833d7f0f1bb225ed8a3d6aa2c4c845cf73662e1e279609244ded19fa651ec","first_computed_at":"2026-07-05T06:44:08.819649Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T06:44:08.819649Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"2xX5aKrCz/tzqqee5gz9yn/V1Tif7ROKJyXNR7r/W14rF+BQ8unaTOf0P5BA4il9AveUt56bvX30LaET/zZOBw==","signature_status":"signed_v1","signed_at":"2026-07-05T06:44:08.820173Z","signed_message":"canonical_sha256_bytes"},"source_id":"2308.03932","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:ae174613d4f8240de75d33a014a193b953fc7a69a05f9fe3b7d7739c10eeb7d7","sha256:d2e867bf1c2107d5615b47d72f53dfe182a995533671b3b276cb7db3f672fd34"],"state_sha256":"97cec5187387e7268d1dd57f2d7eb901097223c10eb5445384ef3fc89d56497a"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"2Fy06xygL+S+VaeVLcqCAwVbB5qbDZPPq3C/X1xF1GKFTYp4OgT81SODDzG+peK20PjPaiJ+pfjHJ+wEQ4zUBQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-05T16:34:12.252116Z","bundle_sha256":"2af22dca8af9a68fa911117a0fd5ae0f3467222be832b33529dc8d3302fc641f"}}