Universe from Arc block #124
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 | #124 | |
|---|---|---|
| Block hash | 0x75fc643a65d3e409a9f38904862069ba10c0544ab46ab6d17c8d1944be131dec | |
| Dimension D | 13.000 (integer) | ours 3 |
| Fine-structure constant α | 1/137.86 | 0.994× ours (1/137.04) |
| Speed of light c | 276,718 km/s | 0.923× ours |
| Planck constant h | 7.494×10⁻³⁴ J·s | 1.131× ours |
| Elementary charge e | 1.632×10⁻¹⁹ C | 1.019× ours |
| Gravitational constant G | 1.279×10⁻¹¹ m³kg⁻¹s⁻² | 0.192× ours |
| Gravitational coupling αG | 0.183× 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.