Yes, I have heard of the term “digital physics.” It is a field of study that explores the idea that the physical universe is fundamentally a digital or computational system, and that the laws of physics can be described in terms of algorithms and mathematical equations. This idea suggests that the universe can be modeled as a vast computer, and that the laws of physics are simply the rules that govern this computational process. Proponents of digital physics argue that this approach can help explain the underlying nature of reality and provide new insights into the fundamental laws of the universe.