{"id":"W4417288886","doi":"10.48550/arxiv.2512.09039","title":"Microscopic Theory Revealing Ising Criticality with Distinct Sublattice Orders in Pseudospin-1/2 Chain","year":2025,"lang":"","type":"preprint","venue":"ArXiv.org","topic":"Advanced Condensed Matter Physics","field":"Physics and Astronomy","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Alliance de recherche numérique du Canada; Natural Sciences and Engineering Research Council of Canada; Canada Research Chairs","keywords":"Microscopic theory; Ising model; Phase transition; Scaling; Renormalization group; Degeneracy (biology); Critical exponent; Hamiltonian (control theory); Critical phenomena","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001657297,0.0001949068,0.0002374514,0.0005872639,0.0005284189,0.0008466653,0.0005422051,0.0005521075,0.001857209],"category_scores_gemma":[0.0003337073,0.0001845625,0.0002202224,0.0001977968,0.001210214,0.0009379444,0.00048333,0.0004795077,0.0001043338],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000691471,"about_ca_system_score_gemma":0.000416757,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001826452,"about_ca_topic_score_gemma":0.002195309,"domain_scores_codex":[0.9999331,0.00001434568,0.000003397689,0.000009659133,0.00002423103,0.00001523392],"domain_scores_gemma":[0.9998477,0.000034686,0.00002920584,0.0000315094,0.00002189434,0.00003502392],"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":[0.0001139347,0.00008572272,0.00280784,0.0001327874,0.00002450826,0.0007273327,0.0004082214,0.04597691,0.08243553,0.8623456,0.001445538,0.003496106],"study_design_scores_gemma":[0.00004309948,0.00008714159,0.004499929,0.00003355676,0.00001873005,0.0002535587,0.0001656906,0.586082,0.008471065,0.398661,0.001646983,0.000037239],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9555436,0.0004712756,0.02276304,0.0006541285,0.00005292156,0.00001961281,0.0001034228,0.0002053989,0.02018661],"genre_scores_gemma":[0.9954172,0.0001405282,0.003090434,0.00004044125,0.00002338028,0.00001203336,0.00003269203,0.00001869285,0.00122458],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001857209,"threshold_uncertainty_score":0.006213009,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02083320692550517,"score_gpt":0.2951760596353113,"score_spread":0.2743428527098061,"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."}}