{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2012:JMN2GZVTAG5IWH7TT5UJTQ2CXH","short_pith_number":"pith:JMN2GZVT","canonical_record":{"source":{"id":"1203.6268","kind":"arxiv","version":4},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2012-03-28T13:45:51Z","cross_cats_sorted":[],"title_canon_sha256":"6a7702e9a700397db7e13c9f1e7e1dd565ae330193987543f57e18db9ad3aa4c","abstract_canon_sha256":"6417d4c415017b97c546627e4b3507785d22c2a338999aa21031f60d2b9ce087"},"schema_version":"1.0"},"canonical_sha256":"4b1ba366b301ba8b1ff39f6899c342b9c8b2045a6dfc7281039d31b76553f745","source":{"kind":"arxiv","id":"1203.6268","version":4},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1203.6268","created_at":"2026-05-18T02:21:16Z"},{"alias_kind":"arxiv_version","alias_value":"1203.6268v4","created_at":"2026-05-18T02:21:16Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1203.6268","created_at":"2026-05-18T02:21:16Z"},{"alias_kind":"pith_short_12","alias_value":"JMN2GZVTAG5I","created_at":"2026-05-18T12:27:11Z"},{"alias_kind":"pith_short_16","alias_value":"JMN2GZVTAG5IWH7T","created_at":"2026-05-18T12:27:11Z"},{"alias_kind":"pith_short_8","alias_value":"JMN2GZVT","created_at":"2026-05-18T12:27:11Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2012:JMN2GZVTAG5IWH7TT5UJTQ2CXH","target":"record","payload":{"canonical_record":{"source":{"id":"1203.6268","kind":"arxiv","version":4},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2012-03-28T13:45:51Z","cross_cats_sorted":[],"title_canon_sha256":"6a7702e9a700397db7e13c9f1e7e1dd565ae330193987543f57e18db9ad3aa4c","abstract_canon_sha256":"6417d4c415017b97c546627e4b3507785d22c2a338999aa21031f60d2b9ce087"},"schema_version":"1.0"},"canonical_sha256":"4b1ba366b301ba8b1ff39f6899c342b9c8b2045a6dfc7281039d31b76553f745","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:21:16.789962Z","signature_b64":"s0qZGprhdXSjiXv2yODEPXHL45McQqLynoyU1Kcd3EtRKREkN98RuI+DPQFa1Xqqu+C9l2rpqYgQenZLgnbZDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"4b1ba366b301ba8b1ff39f6899c342b9c8b2045a6dfc7281039d31b76553f745","last_reissued_at":"2026-05-18T02:21:16.789464Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:21:16.789464Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1203.6268","source_version":4,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T02:21:16Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"mGCbID2esCVVgODI4Rxr0ynR6kcf70/KhzEvlecOZ3V1FD/Ub49Xl0l5vsVE/Jml+6WZJQWQzeR2BmpgXEskDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-30T23:55:47.985561Z"},"content_sha256":"a36484690552ef5f181e79e39752585a72dfe3cd71840b6c2071d998c3e88b95","schema_version":"1.0","event_id":"sha256:a36484690552ef5f181e79e39752585a72dfe3cd71840b6c2071d998c3e88b95"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2012:JMN2GZVTAG5IWH7TT5UJTQ2CXH","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Microscopic theory of indistinguishable single-photon emission from a quantum dot coupled to a cavity: The role of non-Markovian phonon-induced decoherence","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mes-hall","authors_text":"A.-P. Jauho, J. Mork, P. Kaer, P. Lodahl","submitted_at":"2012-03-28T13:45:51Z","abstract_excerpt":"We study the fundamental limit on single-photon indistinguishability imposed by decoherence due to phonon interactions in semiconductor quantum dot-cavity QED systems. Employing an exact diagonalization approach we find large differences compared to standard methods. An important finding is that short-time non-Markovian effects limit the maximal attainable indistinguishability. The results are explained using a polariton picture that yields valuable insight into the phonon-induced dephasing dynamics."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1203.6268","kind":"arxiv","version":4},"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":"2026-05-18T02:21:16Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"SrZ/CrQO0ObyigXFcFmaSpgKE5LIFl1cHIXkHtg/N2r3xu94hY7gqZxTsiz151HFX4PVA+jGMrgMgJxMn8ZkBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-30T23:55:47.985997Z"},"content_sha256":"aaa3f0241097bfeb16006071da095abefb7167040adc4ece640a1ed79e2aaad9","schema_version":"1.0","event_id":"sha256:aaa3f0241097bfeb16006071da095abefb7167040adc4ece640a1ed79e2aaad9"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/JMN2GZVTAG5IWH7TT5UJTQ2CXH/bundle.json","state_url":"https://pith.science/pith/JMN2GZVTAG5IWH7TT5UJTQ2CXH/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/JMN2GZVTAG5IWH7TT5UJTQ2CXH/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":"2026-05-30T23:55:47Z","links":{"resolver":"https://pith.science/pith/JMN2GZVTAG5IWH7TT5UJTQ2CXH","bundle":"https://pith.science/pith/JMN2GZVTAG5IWH7TT5UJTQ2CXH/bundle.json","state":"https://pith.science/pith/JMN2GZVTAG5IWH7TT5UJTQ2CXH/state.json","well_known_bundle":"https://pith.science/.well-known/pith/JMN2GZVTAG5IWH7TT5UJTQ2CXH/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:JMN2GZVTAG5IWH7TT5UJTQ2CXH","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":"6417d4c415017b97c546627e4b3507785d22c2a338999aa21031f60d2b9ce087","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2012-03-28T13:45:51Z","title_canon_sha256":"6a7702e9a700397db7e13c9f1e7e1dd565ae330193987543f57e18db9ad3aa4c"},"schema_version":"1.0","source":{"id":"1203.6268","kind":"arxiv","version":4}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1203.6268","created_at":"2026-05-18T02:21:16Z"},{"alias_kind":"arxiv_version","alias_value":"1203.6268v4","created_at":"2026-05-18T02:21:16Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1203.6268","created_at":"2026-05-18T02:21:16Z"},{"alias_kind":"pith_short_12","alias_value":"JMN2GZVTAG5I","created_at":"2026-05-18T12:27:11Z"},{"alias_kind":"pith_short_16","alias_value":"JMN2GZVTAG5IWH7T","created_at":"2026-05-18T12:27:11Z"},{"alias_kind":"pith_short_8","alias_value":"JMN2GZVT","created_at":"2026-05-18T12:27:11Z"}],"graph_snapshots":[{"event_id":"sha256:aaa3f0241097bfeb16006071da095abefb7167040adc4ece640a1ed79e2aaad9","target":"graph","created_at":"2026-05-18T02:21:16Z","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":"We study the fundamental limit on single-photon indistinguishability imposed by decoherence due to phonon interactions in semiconductor quantum dot-cavity QED systems. Employing an exact diagonalization approach we find large differences compared to standard methods. An important finding is that short-time non-Markovian effects limit the maximal attainable indistinguishability. The results are explained using a polariton picture that yields valuable insight into the phonon-induced dephasing dynamics.","authors_text":"A.-P. Jauho, J. Mork, P. Kaer, P. Lodahl","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2012-03-28T13:45:51Z","title":"Microscopic theory of indistinguishable single-photon emission from a quantum dot coupled to a cavity: The role of non-Markovian phonon-induced decoherence"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1203.6268","kind":"arxiv","version":4},"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:a36484690552ef5f181e79e39752585a72dfe3cd71840b6c2071d998c3e88b95","target":"record","created_at":"2026-05-18T02:21:16Z","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":"6417d4c415017b97c546627e4b3507785d22c2a338999aa21031f60d2b9ce087","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2012-03-28T13:45:51Z","title_canon_sha256":"6a7702e9a700397db7e13c9f1e7e1dd565ae330193987543f57e18db9ad3aa4c"},"schema_version":"1.0","source":{"id":"1203.6268","kind":"arxiv","version":4}},"canonical_sha256":"4b1ba366b301ba8b1ff39f6899c342b9c8b2045a6dfc7281039d31b76553f745","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"4b1ba366b301ba8b1ff39f6899c342b9c8b2045a6dfc7281039d31b76553f745","first_computed_at":"2026-05-18T02:21:16.789464Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:21:16.789464Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"s0qZGprhdXSjiXv2yODEPXHL45McQqLynoyU1Kcd3EtRKREkN98RuI+DPQFa1Xqqu+C9l2rpqYgQenZLgnbZDA==","signature_status":"signed_v1","signed_at":"2026-05-18T02:21:16.789962Z","signed_message":"canonical_sha256_bytes"},"source_id":"1203.6268","source_kind":"arxiv","source_version":4}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:a36484690552ef5f181e79e39752585a72dfe3cd71840b6c2071d998c3e88b95","sha256:aaa3f0241097bfeb16006071da095abefb7167040adc4ece640a1ed79e2aaad9"],"state_sha256":"9cdcdbaa506b4e123781a27ae4aae3e8a3cb25e5ecae1087cc2986b46b437a17"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"pDheD9Q2+RHznrh6TmJRjDuaYtlzXLMIbn4s/Vkfrz0+VYg/DWFJQJ2V6JG3kG0aXQrWxlRkbIUgYzkm/gH7Dg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-30T23:55:47.989263Z","bundle_sha256":"30880641ac31618f65dfa2b0e65a6e55d381398a11005f89fa05a34789e3c0c2"}}