Universe from Arc block #1,149
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 | #1,149 | |
|---|---|---|
| Block hash | 0x34815af10e803e2c8393b9fde49ab3175edbafcf7dd1ccc0b99946ea9ea0a635 | |
| Dimension D | 4.000 (integer) | ours 3 |
| Fine-structure constant α | 1/137.99 | 0.993× ours (1/137.04) |
| Speed of light c | 296,629 km/s | 0.989× ours |
| Planck constant h | 7.146×10⁻³⁴ J·s | 1.078× ours |
| Elementary charge e | 1.649×10⁻¹⁹ C | 1.029× ours |
| Gravitational constant G | 2.452×10⁻¹⁰ m³kg⁻¹s⁻² | 3.674× ours |
| Gravitational coupling αG | 3.460× 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.