{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:T3U64V3KNTDG5IKJMGJDU7K7YV","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":"968a3a7aae8528dfcc63ea8791d60abb48d505a346a65241ec7a7f74c7680405","cross_cats_sorted":["quant-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2018-12-18T22:29:52Z","title_canon_sha256":"4444d8686db27c9313e4adf983a7abc41638c27b110a0e6d7be8bdc41d775413"},"schema_version":"1.0","source":{"id":"1812.07672","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1812.07672","created_at":"2026-05-17T23:57:56Z"},{"alias_kind":"arxiv_version","alias_value":"1812.07672v1","created_at":"2026-05-17T23:57:56Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1812.07672","created_at":"2026-05-17T23:57:56Z"},{"alias_kind":"pith_short_12","alias_value":"T3U64V3KNTDG","created_at":"2026-05-18T12:32:53Z"},{"alias_kind":"pith_short_16","alias_value":"T3U64V3KNTDG5IKJ","created_at":"2026-05-18T12:32:53Z"},{"alias_kind":"pith_short_8","alias_value":"T3U64V3K","created_at":"2026-05-18T12:32:53Z"}],"graph_snapshots":[{"event_id":"sha256:4cfc431c2717024fcaebaa2e2cd7748014a8217d8e60acb5458e54367418a9d6","target":"graph","created_at":"2026-05-17T23:57:56Z","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 investigate the charging dynamics in epitaxially grown InAs quantum dots under resonant excitation with and without additional low-power above-band excitation. Time-resolved resonance fluorescence from a charged exciton (trion) transition is recorded as the above-band excitation is modulated on and off. The fluorescence intensity varies as the QD changes from charged to neutral and back due to the influence of the above-band excitation. We fit the transients of the time-resolved resonance fluorescence with models that represent the charging and neutralization processes. The time dependence ","authors_text":"Disheng Chen, Edward B. Flagg, Gary R. Lander, Glenn S. Solomon, Samantha D. Isaac, Samet Demircan","cross_cats":["quant-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2018-12-18T22:29:52Z","title":"Charging dynamics of single InAs quantum dots under both resonant and above-band excitation"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1812.07672","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:cb0e1e9191606176202eefd909440bc8a3243116c091a81d6f41925535a5b426","target":"record","created_at":"2026-05-17T23:57:56Z","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":"968a3a7aae8528dfcc63ea8791d60abb48d505a346a65241ec7a7f74c7680405","cross_cats_sorted":["quant-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2018-12-18T22:29:52Z","title_canon_sha256":"4444d8686db27c9313e4adf983a7abc41638c27b110a0e6d7be8bdc41d775413"},"schema_version":"1.0","source":{"id":"1812.07672","kind":"arxiv","version":1}},"canonical_sha256":"9ee9ee576a6cc66ea14961923a7d5fc559fbd3fa03cd18b1f62132eb5a681240","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"9ee9ee576a6cc66ea14961923a7d5fc559fbd3fa03cd18b1f62132eb5a681240","first_computed_at":"2026-05-17T23:57:56.360385Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:57:56.360385Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"PVNBFiNi73mVbycX0kJK1cWlOlhwJF9kWZrZLfYg6ENGFN81U/wIb1sNSjdtm/aoB4uX+FafGeHo9uqD/5KHBg==","signature_status":"signed_v1","signed_at":"2026-05-17T23:57:56.361030Z","signed_message":"canonical_sha256_bytes"},"source_id":"1812.07672","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:cb0e1e9191606176202eefd909440bc8a3243116c091a81d6f41925535a5b426","sha256:4cfc431c2717024fcaebaa2e2cd7748014a8217d8e60acb5458e54367418a9d6"],"state_sha256":"2964651d5c0bfade03401134eb6dd3d8326c8e289b4b25f1a587a7ba7479ec48"}