{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2018:NBO7WORQC5CGOJWIJIHNBZMSR6","short_pith_number":"pith:NBO7WORQ","canonical_record":{"source":{"id":"1805.11969","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2018-05-29T13:43:27Z","cross_cats_sorted":[],"title_canon_sha256":"5c11f52b0e4296aed40c9eade9553bedb8f1aaa93f908f6c8ef062aca99eede8","abstract_canon_sha256":"235692def04b430698bb1007d90d2b5ed279811eee4208e7f188e3b2d546b734"},"schema_version":"1.0"},"canonical_sha256":"685dfb3a3017446726c84a0ed0e5928fbc187d722b9f16de8fa9706007a85cd8","source":{"kind":"arxiv","id":"1805.11969","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1805.11969","created_at":"2026-05-17T23:45:38Z"},{"alias_kind":"arxiv_version","alias_value":"1805.11969v1","created_at":"2026-05-17T23:45:38Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1805.11969","created_at":"2026-05-17T23:45:38Z"},{"alias_kind":"pith_short_12","alias_value":"NBO7WORQC5CG","created_at":"2026-05-18T12:32:40Z"},{"alias_kind":"pith_short_16","alias_value":"NBO7WORQC5CGOJWI","created_at":"2026-05-18T12:32:40Z"},{"alias_kind":"pith_short_8","alias_value":"NBO7WORQ","created_at":"2026-05-18T12:32:40Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2018:NBO7WORQC5CGOJWIJIHNBZMSR6","target":"record","payload":{"canonical_record":{"source":{"id":"1805.11969","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2018-05-29T13:43:27Z","cross_cats_sorted":[],"title_canon_sha256":"5c11f52b0e4296aed40c9eade9553bedb8f1aaa93f908f6c8ef062aca99eede8","abstract_canon_sha256":"235692def04b430698bb1007d90d2b5ed279811eee4208e7f188e3b2d546b734"},"schema_version":"1.0"},"canonical_sha256":"685dfb3a3017446726c84a0ed0e5928fbc187d722b9f16de8fa9706007a85cd8","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:45:38.313912Z","signature_b64":"2anRcwNiSKEr3hNMFAFvEb7j1/pbSE7T8He4DojSJht27kYtiyAyvLQm/XQzwd74cZqC/ZWDRukQ+tb3CHbbBw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"685dfb3a3017446726c84a0ed0e5928fbc187d722b9f16de8fa9706007a85cd8","last_reissued_at":"2026-05-17T23:45:38.313140Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:45:38.313140Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1805.11969","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":"2026-05-17T23:45:38Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"/SxSqexUCC5eOPzTLEmBgfTr1uCRe/fXnl/UJn9iwTN8hCW5irN3u0SuQd8wYP8cQjvL2vgW5H+6PXW3vibpCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-11T21:27:09.395723Z"},"content_sha256":"87e7049192f2130e981025fcc096809d07bcba9b96bcb0a2a4e89a085eab7c78","schema_version":"1.0","event_id":"sha256:87e7049192f2130e981025fcc096809d07bcba9b96bcb0a2a4e89a085eab7c78"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2018:NBO7WORQC5CGOJWIJIHNBZMSR6","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Current noise spectrum in a solvable model of tunneling Fermi-edge singularity","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"I. A. Larkin, V.V. Ponomarenko","submitted_at":"2018-05-29T13:43:27Z","abstract_excerpt":"We consider tunneling of spinless electrons from a single channel emitter into an empty collector through an interacting resonant level of the quantum dot (QD). When all Coulomb screening of sudden charge variations of the dot during the tunneling is realized by the emitter channel, the system is mapped onto an exactly solvable model of a dissipative qubit. The qubit density matrix evolution is described with a generalized Bloch equation which permits us to count the tunneling electrons and find the charge transfer statistics. The two generating functions of the counting statistics of the char"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1805.11969","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":"2026-05-17T23:45:38Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"izWIO6lsfV08CET0mlJvdjbgk6xfJFaTIbSq1Ts3sRIftNHEHLYl5x58fEakEuYe77tBh6JZrlHnm6dr2vs/BQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-11T21:27:09.396395Z"},"content_sha256":"949d6d8517d3bfa0ab18b083e3ab0b388a63a9499a4ac592102f548ba22a984e","schema_version":"1.0","event_id":"sha256:949d6d8517d3bfa0ab18b083e3ab0b388a63a9499a4ac592102f548ba22a984e"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/NBO7WORQC5CGOJWIJIHNBZMSR6/bundle.json","state_url":"https://pith.science/pith/NBO7WORQC5CGOJWIJIHNBZMSR6/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/NBO7WORQC5CGOJWIJIHNBZMSR6/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":"2026-06-11T21:27:09Z","links":{"resolver":"https://pith.science/pith/NBO7WORQC5CGOJWIJIHNBZMSR6","bundle":"https://pith.science/pith/NBO7WORQC5CGOJWIJIHNBZMSR6/bundle.json","state":"https://pith.science/pith/NBO7WORQC5CGOJWIJIHNBZMSR6/state.json","well_known_bundle":"https://pith.science/.well-known/pith/NBO7WORQC5CGOJWIJIHNBZMSR6/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:NBO7WORQC5CGOJWIJIHNBZMSR6","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":"235692def04b430698bb1007d90d2b5ed279811eee4208e7f188e3b2d546b734","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2018-05-29T13:43:27Z","title_canon_sha256":"5c11f52b0e4296aed40c9eade9553bedb8f1aaa93f908f6c8ef062aca99eede8"},"schema_version":"1.0","source":{"id":"1805.11969","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1805.11969","created_at":"2026-05-17T23:45:38Z"},{"alias_kind":"arxiv_version","alias_value":"1805.11969v1","created_at":"2026-05-17T23:45:38Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1805.11969","created_at":"2026-05-17T23:45:38Z"},{"alias_kind":"pith_short_12","alias_value":"NBO7WORQC5CG","created_at":"2026-05-18T12:32:40Z"},{"alias_kind":"pith_short_16","alias_value":"NBO7WORQC5CGOJWI","created_at":"2026-05-18T12:32:40Z"},{"alias_kind":"pith_short_8","alias_value":"NBO7WORQ","created_at":"2026-05-18T12:32:40Z"}],"graph_snapshots":[{"event_id":"sha256:949d6d8517d3bfa0ab18b083e3ab0b388a63a9499a4ac592102f548ba22a984e","target":"graph","created_at":"2026-05-17T23:45:38Z","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 consider tunneling of spinless electrons from a single channel emitter into an empty collector through an interacting resonant level of the quantum dot (QD). When all Coulomb screening of sudden charge variations of the dot during the tunneling is realized by the emitter channel, the system is mapped onto an exactly solvable model of a dissipative qubit. The qubit density matrix evolution is described with a generalized Bloch equation which permits us to count the tunneling electrons and find the charge transfer statistics. The two generating functions of the counting statistics of the char","authors_text":"I. A. Larkin, V.V. Ponomarenko","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2018-05-29T13:43:27Z","title":"Current noise spectrum in a solvable model of tunneling Fermi-edge singularity"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1805.11969","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":"sha256:87e7049192f2130e981025fcc096809d07bcba9b96bcb0a2a4e89a085eab7c78","target":"record","created_at":"2026-05-17T23:45:38Z","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":"235692def04b430698bb1007d90d2b5ed279811eee4208e7f188e3b2d546b734","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2018-05-29T13:43:27Z","title_canon_sha256":"5c11f52b0e4296aed40c9eade9553bedb8f1aaa93f908f6c8ef062aca99eede8"},"schema_version":"1.0","source":{"id":"1805.11969","kind":"arxiv","version":1}},"canonical_sha256":"685dfb3a3017446726c84a0ed0e5928fbc187d722b9f16de8fa9706007a85cd8","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"685dfb3a3017446726c84a0ed0e5928fbc187d722b9f16de8fa9706007a85cd8","first_computed_at":"2026-05-17T23:45:38.313140Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:45:38.313140Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"2anRcwNiSKEr3hNMFAFvEb7j1/pbSE7T8He4DojSJht27kYtiyAyvLQm/XQzwd74cZqC/ZWDRukQ+tb3CHbbBw==","signature_status":"signed_v1","signed_at":"2026-05-17T23:45:38.313912Z","signed_message":"canonical_sha256_bytes"},"source_id":"1805.11969","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:87e7049192f2130e981025fcc096809d07bcba9b96bcb0a2a4e89a085eab7c78","sha256:949d6d8517d3bfa0ab18b083e3ab0b388a63a9499a4ac592102f548ba22a984e"],"state_sha256":"45d927544e0e1d4993e3e9fb39a8791aad353fc82b44b80eb0a1753d97320939"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"F3ycAgVjccPDcrY3qmldicRe4ydlgJax/wvinXhEs4M+98CpMFImdBdLN9XnG2bEQfPxfAwdbk8wjB44xcHMDA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-11T21:27:09.400450Z","bundle_sha256":"8ccf3c4fb6cf54a94d9cafa2ddf3b45716152404ee286bd135e0558ed661a798"}}