{"id":"W2981599111","doi":"10.1109/dsd.2019.00041","title":"Circumventing Uniqueness of XOR Arbiter PUFs","year":2019,"lang":"en","type":"article","venue":"","topic":"Physical Unclonable Functions (PUFs) and Hardware Security","field":"Computer Science","cited_by":7,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Waterloo","funders":"","keywords":"Arbiter; Computer science; Uniqueness; Field-programmable gate array; Physical unclonable function; Profiling (computer programming); Theoretical computer science; Algorithm; Embedded system; Parallel computing; Mathematics; Programming language","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001242011,0.0005459649,0.0006557397,0.0003632585,0.0004509466,0.0007683866,0.001010073,0.0008224471,0.002538606],"category_scores_gemma":[0.007328163,0.0003134882,0.0004643777,0.0002750417,0.00121765,0.002269758,0.001992651,0.001306359,0.000491686],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005080614,"about_ca_system_score_gemma":0.0006174395,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0003001029,"about_ca_topic_score_gemma":0.0003640139,"domain_scores_codex":[0.998106,0.0004585558,0.0001101106,0.0003639708,0.0006232684,0.0003382117],"domain_scores_gemma":[0.9959261,0.001614813,0.0005480752,0.001520203,0.0002828416,0.0001079925],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.002390045,0.0003276418,0.02754276,0.0004229459,0.0002592587,0.002021202,0.0006166111,0.2598301,0.3423428,0.1383985,0.004716169,0.221132],"study_design_scores_gemma":[0.00004286218,0.0006349253,0.002353946,0.00002892378,0.00005112627,0.001023414,0.00008738915,0.710717,0.2549859,0.02610236,0.003922604,0.00004965333],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.5374112,0.00021959,0.4512315,0.000552013,0.0001381867,0.0001068197,0.0002054506,0.00310343,0.00703186],"genre_scores_gemma":[0.9843076,0.00002649,0.01454321,0.0000752362,0.00001149284,0.00002833929,0.00004748066,0.00005538974,0.0009046944],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002538606,"threshold_uncertainty_score":0.00849241,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0038438124729622,"score_gpt":0.1888761678249789,"score_spread":0.1850323553520167,"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."}}