The Universal Equation of Reality Pentagonal Fractal Model with the Neutral Hydrogen Frequency (1420 MHz) as Central Constant

We present a theoretical model that unifies space, time, causality and the main physical quantities (mass, gravity, light, energy, frequency) into a fractal equation, having as central reference the 1420 MHz frequency of neutral hydrogen. The model is tested on three different scales (classical pendulum, hydrogen atom, solar system) and maintains its form, suggesting a possible universality. The proposed equation separates the fixed framework (3D space + time + act) from the mobile content (fundamental quantities) and includes external forces as perturbations. A natural extension of the model shows that the term Hz (frequency) represents the vibrations generated by ACT, which reverberate throughout the entire system, creating harmonics at all scales, similar to string theory, but with a real, measurable fundamental frequency: 1420 MHz. A fundamental aspect of the model is the identification of dark matter with the space between points – the invisible element that connects and maintains coherence of the entire fractal structure. Implications, limitations and possible experimental verifications are discussed.