Universe from Arc block #1,852
Unstable orbits无稳定轨道 / 无稳定原子的宇宙
Grade B · no observers

In this universe the number of spatial dimensions is not three. Gravitational orbits and the ground states of atoms are both unstable, so matter cannot settle: it either collapses inward or disperses. Nothing lasting can be built from it.
| Arc block | #1,852 | |
|---|---|---|
| Block hash | 0xf502d1d31c206c1324032460c88d79e0b688c9709273dbabb443745af2816697 | |
| Dimension D | 4.000 (integer) | ours 3 |
| Fine-structure constant α | 1/136.88 | 1.001× ours (1/137.04) |
| Speed of light c | 301,821 km/s | 1.007× ours |
| Planck constant h | 5.806×10⁻³⁴ J·s | 0.876× ours |
| Elementary charge e | 1.506×10⁻¹⁹ C | 0.940× ours |
| Gravitational constant G | 1.044×10⁻¹⁰ m³kg⁻¹s⁻² | 1.565× ours |
| Gravitational coupling αG | 1.785× ours |
Constants are reported in an external frame. Only α and αG are observable from inside the universe; c, h, e and G can be rescaled without changing what its inhabitants could measure.
Not minted yet — the first confirmed transaction owns it.