{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:IWEI3IL22J3ZTGLR4JLLADHZWM","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":"a730fc0c31a928946bfedda7f7843095436e7a76f20cd5ce3e8c3948049a0bfb","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2018-09-11T14:11:31Z","title_canon_sha256":"a5b4d44191dd005da89606abbd4340569f8dd2991bac9f4ed03003764ff34819"},"schema_version":"1.0","source":{"id":"1809.03911","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1809.03911","created_at":"2026-05-17T23:58:13Z"},{"alias_kind":"arxiv_version","alias_value":"1809.03911v1","created_at":"2026-05-17T23:58:13Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1809.03911","created_at":"2026-05-17T23:58:13Z"},{"alias_kind":"pith_short_12","alias_value":"IWEI3IL22J3Z","created_at":"2026-05-18T12:32:31Z"},{"alias_kind":"pith_short_16","alias_value":"IWEI3IL22J3ZTGLR","created_at":"2026-05-18T12:32:31Z"},{"alias_kind":"pith_short_8","alias_value":"IWEI3IL2","created_at":"2026-05-18T12:32:31Z"}],"graph_snapshots":[{"event_id":"sha256:38a38e79247a931dbd466dcb8834fba62370ad20da855661c73a4007231bc699","target":"graph","created_at":"2026-05-17T23:58:13Z","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":"This is a brief comment on the Letter by Balygin and his coworkers [Laser Phys. Lett. 15, 095203 (2018)]. We point out an error that invalidates the Letter's conclusions.","authors_text":"Aleksey Fedorov, Anqi Huang, Ant\\'ia Lamas-Linares, Gerd Leuchs, Ilja Gerhardt, Jan-{\\AA}ke Larsson, Johannes Skaar, Jonathan Jogenfors, Lars Lydersen, Vadim Makarov, Yury Kurochkin","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2018-09-11T14:11:31Z","title":"Comment on \"Inherent security of phase coding quantum key distribution systems against detector blinding attacks\" [Laser Phys. Lett. 15, 095203 (2018)]"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1809.03911","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":"sha256:2301c7450b3050555ecf54f029315691bfb7e1a7b05752f2cbfd7775febc44cb","target":"record","created_at":"2026-05-17T23:58:13Z","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":"a730fc0c31a928946bfedda7f7843095436e7a76f20cd5ce3e8c3948049a0bfb","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2018-09-11T14:11:31Z","title_canon_sha256":"a5b4d44191dd005da89606abbd4340569f8dd2991bac9f4ed03003764ff34819"},"schema_version":"1.0","source":{"id":"1809.03911","kind":"arxiv","version":1}},"canonical_sha256":"45888da17ad277999971e256b00cf9b305a1f967d714657b0eb3d1b70089fc9d","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"45888da17ad277999971e256b00cf9b305a1f967d714657b0eb3d1b70089fc9d","first_computed_at":"2026-05-17T23:58:13.698497Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:58:13.698497Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"qbKNX2Mi46B+V0/NdR7zAliYsqB6WTIpQDDxjKQ7eDzDnd00qvsP3ZjPBsE9/2ewHnmQjFUvSN+hNaL1IM0CCA==","signature_status":"signed_v1","signed_at":"2026-05-17T23:58:13.699140Z","signed_message":"canonical_sha256_bytes"},"source_id":"1809.03911","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:2301c7450b3050555ecf54f029315691bfb7e1a7b05752f2cbfd7775febc44cb","sha256:38a38e79247a931dbd466dcb8834fba62370ad20da855661c73a4007231bc699"],"state_sha256":"7e8cadfca9565afb499ec5641ed43eedcf8ac580e2346d7f20fccded66c9ea58"}