{"id":"W2058106480","doi":"10.1103/physreva.73.010302","title":"Unconditionally secure key distillation from multiphotons","year":2006,"lang":"en","type":"article","venue":"Physical Review A","topic":"Quantum Information and Cryptography","field":"Computer Science","cited_by":74,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto","funders":"","keywords":"BB84; Quantum key distribution; Key (lock); Computer science; Protocol (science); Cryptographic protocol; Quantum cryptography; Photon; Theoretical computer science; Cryptography; Quantum; Quantum mechanics; Algorithm; Physics; Quantum information; Computer security","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00005337453,0.00009070281,0.0001486765,0.00002513685,0.00005867912,0.00005564554,0.0002546711,0.00001336771,0.00005105859],"category_scores_gemma":[0.00002004854,0.00007317862,0.0001386115,0.000317074,0.00002362474,0.0003960917,0.00004348506,0.00006987431,0.0003724661],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00001255742,"about_ca_system_score_gemma":0.00002102575,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00004419883,"about_ca_topic_score_gemma":0.000006444114,"domain_scores_codex":[0.9992736,0.00003087915,0.0001856164,0.0001531215,0.0002464142,0.0001103822],"domain_scores_gemma":[0.9994729,0.00007607013,0.0000908456,0.0002503188,0.00006154703,0.00004836759],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"theoretical_or_conceptual","study_design_scores_codex":[7.940204e-7,0.00009145533,0.0002186402,0.00008569731,0.000008015795,0.000001239972,0.0000851546,0.00003204008,0.0003000881,0.9801065,0.0114359,0.007634423],"study_design_scores_gemma":[0.0004198989,0.00004191758,0.05411725,0.0006879104,0.00003581715,0.000003035289,0.000004361444,0.09496519,0.0006153134,0.5139321,0.3347462,0.0004310437],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.1190213,0.01080885,0.8014169,0.006719001,0.0004231833,0.001002094,0.0001374984,0.0007264047,0.05974479],"genre_scores_gemma":[0.9925575,0.0003215544,0.004764168,0.002037032,0.0001430818,0.0000335713,0.0001233112,0.000004051958,0.00001574506],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.8735362,"threshold_uncertainty_score":0.4787422,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.005631468062420119,"score_gpt":0.2472674058076578,"score_spread":0.2416359377452377,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}