Universe from Arc block #20
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 | #20 | |
|---|---|---|
| Block hash | 0xa136ad4895a20a236ad6bb9465b0b108e8cacc3c68890b556823b1fce17d6eaf | |
| Dimension D | 8.000 (integer) | ours 3 |
| Fine-structure constant α | 1/141.08 | 0.971× ours (1/137.04) |
| Speed of light c | 250,381 km/s | 0.835× ours |
| Planck constant h | 5.989×10⁻³⁴ J·s | 0.904× ours |
| Elementary charge e | 1.372×10⁻¹⁹ C | 0.856× ours |
| Gravitational constant G | 4.095×10⁻¹⁰ m³kg⁻¹s⁻² | 6.135× ours |
| Gravitational coupling αG | 8.186× 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.