{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2009:RBW2NOZ4RAKQHXEFP4BWIBFB77","short_pith_number":"pith:RBW2NOZ4","canonical_record":{"source":{"id":"0909.3161","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-sa/3.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2009-09-17T08:24:25Z","cross_cats_sorted":[],"title_canon_sha256":"3e27ecbc96c247893d7e9fb2e694134facb8d79070f5e10379c6fe2bb76eac47","abstract_canon_sha256":"6fce1beeee6b2f0861ac3b2b40f7fe141f29006682a4db66d9964da343587270"},"schema_version":"1.0"},"canonical_sha256":"886da6bb3c881503dc857f036404a1ffca17ca182a1b52596862d42d200e6855","source":{"kind":"arxiv","id":"0909.3161","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"0909.3161","created_at":"2026-05-18T02:11:46Z"},{"alias_kind":"arxiv_version","alias_value":"0909.3161v1","created_at":"2026-05-18T02:11:46Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0909.3161","created_at":"2026-05-18T02:11:46Z"},{"alias_kind":"pith_short_12","alias_value":"RBW2NOZ4RAKQ","created_at":"2026-05-18T12:26:01Z"},{"alias_kind":"pith_short_16","alias_value":"RBW2NOZ4RAKQHXEF","created_at":"2026-05-18T12:26:01Z"},{"alias_kind":"pith_short_8","alias_value":"RBW2NOZ4","created_at":"2026-05-18T12:26:01Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2009:RBW2NOZ4RAKQHXEFP4BWIBFB77","target":"record","payload":{"canonical_record":{"source":{"id":"0909.3161","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-sa/3.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2009-09-17T08:24:25Z","cross_cats_sorted":[],"title_canon_sha256":"3e27ecbc96c247893d7e9fb2e694134facb8d79070f5e10379c6fe2bb76eac47","abstract_canon_sha256":"6fce1beeee6b2f0861ac3b2b40f7fe141f29006682a4db66d9964da343587270"},"schema_version":"1.0"},"canonical_sha256":"886da6bb3c881503dc857f036404a1ffca17ca182a1b52596862d42d200e6855","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:11:46.968932Z","signature_b64":"Hf+qxJrZeqTuewL+vnMpCEwl6yTbqUe4JiixTtvCRUTwdl9iLw2ld2BylKUVh6Syy7seFW9QsAnG88o1sSB+Cg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"886da6bb3c881503dc857f036404a1ffca17ca182a1b52596862d42d200e6855","last_reissued_at":"2026-05-18T02:11:46.968180Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:11:46.968180Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"0909.3161","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":"2026-05-18T02:11:46Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"sPqf2is2SeOftXHwrkSa4CwdXnfm68WeEq7h5Stnf7el35RgKQ+xaG/S+Y0ClDaW4OvAjZ3elHPgLfJyxJMBCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-22T18:52:27.242859Z"},"content_sha256":"3f3221792148bd680652689a221a2da0b21d481657298399e0cdb02b1938e060","schema_version":"1.0","event_id":"sha256:3f3221792148bd680652689a221a2da0b21d481657298399e0cdb02b1938e060"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2009:RBW2NOZ4RAKQHXEFP4BWIBFB77","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Coulomb-modified Fano interference in a double quantum dot Aharonov-Bohm ring","license":"http://creativecommons.org/licenses/by-nc-sa/3.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mes-hall","authors_text":"Guozhu Wei, Weijiang Gong, Xuefeng Xie","submitted_at":"2009-09-17T08:24:25Z","abstract_excerpt":"In this paper, the Coulomb-induced changes of Fano interference in electronic transport through a double quantum dot Aharonov-Bohm ring are discussed. It is found that the Coulomb interaction in the quantum dot in the reference channel can remarkably modify the Fano interference, including the increase or decrease of the symmetry of the Fano lineshape, as well as the inversion of the Fano lineshape, which is dependent on the appropriate strength of the Coulomb interaction. %But the nonzero Coulomb interaction %only leads to the emergence of two-group Fano lineshapes. When both the quantum dot "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0909.3161","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":"2026-05-18T02:11:46Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"5ysfnfkPBaJGQdn8twMH29cYuNEy8az7+gP2Quo1Bi6TH7rpSf4qgjqT+RO+FaU/wkE7Owca34SlVyiFbpGWCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-22T18:52:27.243202Z"},"content_sha256":"5c5be068371b68da3c1157e9e652b9044afd5dd6a6c7dead0d4cfef758b51647","schema_version":"1.0","event_id":"sha256:5c5be068371b68da3c1157e9e652b9044afd5dd6a6c7dead0d4cfef758b51647"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/RBW2NOZ4RAKQHXEFP4BWIBFB77/bundle.json","state_url":"https://pith.science/pith/RBW2NOZ4RAKQHXEFP4BWIBFB77/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/RBW2NOZ4RAKQHXEFP4BWIBFB77/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":"2026-06-22T18:52:27Z","links":{"resolver":"https://pith.science/pith/RBW2NOZ4RAKQHXEFP4BWIBFB77","bundle":"https://pith.science/pith/RBW2NOZ4RAKQHXEFP4BWIBFB77/bundle.json","state":"https://pith.science/pith/RBW2NOZ4RAKQHXEFP4BWIBFB77/state.json","well_known_bundle":"https://pith.science/.well-known/pith/RBW2NOZ4RAKQHXEFP4BWIBFB77/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2009:RBW2NOZ4RAKQHXEFP4BWIBFB77","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":"6fce1beeee6b2f0861ac3b2b40f7fe141f29006682a4db66d9964da343587270","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-sa/3.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2009-09-17T08:24:25Z","title_canon_sha256":"3e27ecbc96c247893d7e9fb2e694134facb8d79070f5e10379c6fe2bb76eac47"},"schema_version":"1.0","source":{"id":"0909.3161","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"0909.3161","created_at":"2026-05-18T02:11:46Z"},{"alias_kind":"arxiv_version","alias_value":"0909.3161v1","created_at":"2026-05-18T02:11:46Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0909.3161","created_at":"2026-05-18T02:11:46Z"},{"alias_kind":"pith_short_12","alias_value":"RBW2NOZ4RAKQ","created_at":"2026-05-18T12:26:01Z"},{"alias_kind":"pith_short_16","alias_value":"RBW2NOZ4RAKQHXEF","created_at":"2026-05-18T12:26:01Z"},{"alias_kind":"pith_short_8","alias_value":"RBW2NOZ4","created_at":"2026-05-18T12:26:01Z"}],"graph_snapshots":[{"event_id":"sha256:5c5be068371b68da3c1157e9e652b9044afd5dd6a6c7dead0d4cfef758b51647","target":"graph","created_at":"2026-05-18T02:11:46Z","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"},"paper":{"abstract_excerpt":"In this paper, the Coulomb-induced changes of Fano interference in electronic transport through a double quantum dot Aharonov-Bohm ring are discussed. It is found that the Coulomb interaction in the quantum dot in the reference channel can remarkably modify the Fano interference, including the increase or decrease of the symmetry of the Fano lineshape, as well as the inversion of the Fano lineshape, which is dependent on the appropriate strength of the Coulomb interaction. %But the nonzero Coulomb interaction %only leads to the emergence of two-group Fano lineshapes. When both the quantum dot ","authors_text":"Guozhu Wei, Weijiang Gong, Xuefeng Xie","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by-nc-sa/3.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2009-09-17T08:24:25Z","title":"Coulomb-modified Fano interference in a double quantum dot Aharonov-Bohm ring"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0909.3161","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":"sha256:3f3221792148bd680652689a221a2da0b21d481657298399e0cdb02b1938e060","target":"record","created_at":"2026-05-18T02:11:46Z","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":"6fce1beeee6b2f0861ac3b2b40f7fe141f29006682a4db66d9964da343587270","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-sa/3.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2009-09-17T08:24:25Z","title_canon_sha256":"3e27ecbc96c247893d7e9fb2e694134facb8d79070f5e10379c6fe2bb76eac47"},"schema_version":"1.0","source":{"id":"0909.3161","kind":"arxiv","version":1}},"canonical_sha256":"886da6bb3c881503dc857f036404a1ffca17ca182a1b52596862d42d200e6855","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"886da6bb3c881503dc857f036404a1ffca17ca182a1b52596862d42d200e6855","first_computed_at":"2026-05-18T02:11:46.968180Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:11:46.968180Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Hf+qxJrZeqTuewL+vnMpCEwl6yTbqUe4JiixTtvCRUTwdl9iLw2ld2BylKUVh6Syy7seFW9QsAnG88o1sSB+Cg==","signature_status":"signed_v1","signed_at":"2026-05-18T02:11:46.968932Z","signed_message":"canonical_sha256_bytes"},"source_id":"0909.3161","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:3f3221792148bd680652689a221a2da0b21d481657298399e0cdb02b1938e060","sha256:5c5be068371b68da3c1157e9e652b9044afd5dd6a6c7dead0d4cfef758b51647"],"state_sha256":"57243c761130904d372c5acae2a38eac337db1eb22e89861a70f8549ba69ad81"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"TT0ORD0NYfGqd40opoFWLgkG+puwaJto+81k0Wst9SzJWmI6drAMQPJtAqrdBekcOIpnWgr3E2jZv5UFQP7GAw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-22T18:52:27.245107Z","bundle_sha256":"8ca957282cdb301aa9b85684616ac9801901420996eeb25ffc27118042928e28"}}