Extending the holographic membrane from Part 1, we derive in closed form: the lightest neutrino mass (m1 = 1.753 meV), the baryon asymmetry, the dark-to-baryon ratio, the cosmological constant, and the Hubble constant (H0 = 67.3 km/s/Mpc). Zero free parameters.
Khoa Nguyen (Thu,) studied this question.