🌐EnglishEnglishРусский日本語EntityQ2355810· pop 5· linked from 10 articlesHard-core predicateconcept in cryptographyAvailable in 5 languages日本語РусскийHebrewSantalivia Wikidata sitelinks · CC0Connectionsone-way functionEntityWayback MachineEntityCategoriesPseudorandomnessTheory of cryptography