“…Can we construct QRNGs "provably better" than PRNGs? There are two types of QRNGs "theoretically certified": by the Bell inequalities [5][6][7] and by the Located Kochen-Specker Theorem 8,9 , a form of the Kochen-Specker Theorem, see [10][11][12] for detailed reviews.To date, only the second type of QRNGs has been mathematically proven to be better than any PRNG 8,13,14 . These QRNGs are three-dimensional: Since two-dimensional analogs of the Kochen-Specker Theorem as well as the Located Kochen-Specker Theorem are false, the generated sequences must be at least ternary 15 .…”