We show that a maximal violation of the Bell-CHSH inequality for two entangled qubits, i.e., Bell non-locality, is a direct consequence of a local bit erasure by means of a quasi-stochastic process, i.e., a stochastic process in which some transition probabilities are negative.
@article{arxiv.2405.16540,
title = {Quasi-probabilistic Bit Erasure Causes Bell Non-locality},
author = {Kelvin Onggadinata and Pawel Kurzynski and Dagomir Kaszlikowski},
journal= {arXiv preprint arXiv:2405.16540},
year = {2024}
}