{"id":"W2747586170","doi":"10.1103/physrevlett.120.200503","title":"Topological Qubits from Valence Bond Solids","year":2018,"lang":"en","type":"article","venue":"Physical Review Letters","topic":"Quantum Computing Algorithms and Architecture","field":"Computer Science","cited_by":14,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia","funders":"Natural Sciences and Engineering Research Council of Canada; Canadian Institute for Advanced Research","keywords":"Physics; Qubit; Topology (electrical circuits); Subspace topology; Topological degeneracy; Parity (physics); Valence bond theory; Symmetry protected topological order; Quantum mechanics; Concatenation (mathematics); Twist; Topological order; Theoretical physics; Quantum; Mathematics; Combinatorics; Geometry","routes":{"ca_aff":true,"ca_fund":true,"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":[0.0001489054,0.000192848,0.0003430337,0.0000212953,0.000137694,0.00007372969,0.001061687,0.00001255974,0.00002347761],"category_scores_gemma":[0.00006893378,0.0001382394,0.0001693701,0.0003149552,0.000196821,0.0001364238,0.0003796906,0.000243872,0.0004490314],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00001647845,"about_ca_system_score_gemma":0.00001702951,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00001940609,"about_ca_topic_score_gemma":6.760036e-7,"domain_scores_codex":[0.998468,0.0001041622,0.0002006521,0.0005465315,0.0003124401,0.0003681766],"domain_scores_gemma":[0.9989112,0.0002092634,0.00008379065,0.0006242207,0.00003847829,0.0001330193],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.00001753664,0.0008840518,0.0005728866,0.0008826926,0.0001853977,0.0002998836,0.004010204,0.0003230053,0.05903986,0.06557306,0.2141625,0.6540489],"study_design_scores_gemma":[0.0007396,0.0008109334,0.008397467,0.004476315,0.000114252,0.00006911143,0.000007909342,0.728788,0.006897283,0.05256689,0.1951448,0.00198737],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.6573178,0.005559875,0.2695282,0.06527177,0.0008911706,0.0003313918,0.00001028284,0.0004670251,0.0006224653],"genre_scores_gemma":[0.8523441,0.0005483089,0.04301379,0.1017773,0.002267547,0.00001663017,0.000004844977,0.00001528219,0.00001215197],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.728465,"threshold_uncertainty_score":0.577154,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01628182615885637,"score_gpt":0.2849950546701506,"score_spread":0.2687132285112943,"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."}}