{"id":"W3020321877","doi":"10.36227/techrxiv.12100842.v1","title":"Introduction to Blockchain and Cryptocurrenncy","year":2020,"lang":"en","type":"preprint","venue":"","topic":"Blockchain Technology Applications and Security","field":"Computer Science","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"Lakehead University","funders":"","keywords":"Blockchain; Solidity; Smart contract; Computer science; Cryptocurrency; Computer security; Database transaction; Code (set theory); Anonymity; Source lines of code; Database; Operating system; Programming language; Software","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":[0.001460308,0.001028599,0.0009352054,0.0017327,0.0015748,0.003386887,0.001076434,0.002939114,0.01511494],"category_scores_gemma":[0.00381726,0.0005666235,0.0007684277,0.005130313,0.006743881,0.006126174,0.002684179,0.006499286,0.005057334],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002894176,"about_ca_system_score_gemma":0.001417076,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002296282,"about_ca_topic_score_gemma":0.001053751,"domain_scores_codex":[0.9977918,0.0005649845,0.0001602045,0.0004824179,0.0008377768,0.0001628156],"domain_scores_gemma":[0.9971432,0.001854259,0.0001606445,0.0003464598,0.000353809,0.0001417412],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"not_applicable","study_design_scores_codex":[0.00001957525,0.0000141791,0.0001313161,0.0002607245,0.000009565606,0.0001066,0.0001699634,0.001157271,0.0002113329,0.9521526,0.01312655,0.03264033],"study_design_scores_gemma":[0.00001109946,0.00002535485,0.0001249185,0.0002289113,0.000006274796,0.0002613112,0.00002873007,0.001759886,0.0002869049,0.6460606,0.3511879,0.00001808809],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"other","genre_scores_codex":[0.004636682,0.2380505,0.3572898,0.03141405,0.01083014,0.0002646134,0.0008040193,0.000760034,0.3559501],"genre_scores_gemma":[0.2998307,0.293868,0.1698525,0.01736137,0.02677026,0.001139311,0.001240409,0.0008781988,0.1890591],"genre_candidate":"other","genre_consensus":null,"teacher_disagreement_score":0.01511494,"threshold_uncertainty_score":0.05056447,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01398365624033561,"score_gpt":0.2486714222760881,"score_spread":0.2346877660357524,"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."}}