Universe from Arc block #154
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 | #154 | |
|---|---|---|
| Block hash | 0x65e670034889240faccbb1fd4e5bc3034e5bfaa7de848d91d51002f405c9168b | |
| Dimension D | 2.000 (integer) | ours 3 |
| Fine-structure constant α | 1/136.67 | 1.003× ours (1/137.04) |
| Speed of light c | 301,291 km/s | 1.005× ours |
| Planck constant h | 6.533×10⁻³⁴ J·s | 0.986× ours |
| Elementary charge e | 1.597×10⁻¹⁹ C | 0.997× ours |
| Gravitational constant G | 7.932×10⁻¹¹ m³kg⁻¹s⁻² | 1.188× ours |
| Gravitational coupling αG | 1.200× 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.