Universe from Arc block #400
Unstable orbits无稳定轨道 / 无稳定原子的宇宙
Grade D · 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 | #400 | |
|---|---|---|
| Block hash | 0x6222a6989df5b3a5d52f81db0ecbb4e9ab98dbb2b93762a68174517e7d1e851c | |
| Dimension D | 1.000 (integer) | ours 3 |
| Fine-structure constant α | 1/138.04 | 0.993× ours (1/137.04) |
| Speed of light c | 279,642 km/s | 0.933× ours |
| Planck constant h | 6.368×10⁻³⁴ J·s | 0.961× ours |
| Elementary charge e | 1.511×10⁻¹⁹ C | 0.943× ours |
| Gravitational constant G | 5.676×10⁻¹² m³kg⁻¹s⁻² | 0.085× ours |
| Gravitational coupling αG | 0.094× 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.