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Sub-Planckian Discrete Spacetime Calibrated by Dirac's Large-Number Ratio: Effective Field Theory Bounds, Sector Invariants, and a Ten-Condition Falsifiability Roadmap

We evaluate the continuum limit of a discrete spacetime substrate with fundamental spacing fixed by Dirac's large-number ratio Q ~ 4.17 x 10^42. At the sub-Planckian scale delta_p = L_P / Q ~ 3.88 x 10^-78 m, we examine electrodynamics recovery and the leading Lorentz-violating c...

Sub-Planckian Discrete Spacetime Calibrated by Dirac's Large-Number Ratio: Effective Field Theory Bounds, Sector Invariants, and a Ten-Condition Falsifiability Roadmap

We evaluate the continuum limit of a discrete spacetime substrate with fundamental spacing fixed by Dirac's large-number ratio Q ~ 4.17 x 10^42. At the sub-Planckian scale delta_p = L_P / Q ~ 3.88 x 10^-78 m, we examine electrodynamics recovery and the leading Lorentz-violating c...