This paper proposes the EDA (Entanglement-Depth Asymmetry) theory, positing that the matter-antimatter asymmetry is not generated by particle interactions within spacetime, but is a topological invariant of spacetime’s entangled structure itself. We argue that spacetime foam possesses an intrinsic chirality determined byits entanglement depth, biasing baryon formation prior to standard particle physics epochs. This framework unifies spacetime foam and force unification as manifestations of a fractal, entangled network. Crucially, we derive a time-dependent integral equation linking entanglement depth, topological charge, and the cosmic expansion rate to the observed baryon asymmetry, offering a dynamical mechanism distinct from static topological models.
Benjamin D. McLain (Fri,) studied this question.