Universe from Arc block #498
Unstable orbits无稳定轨道 / 无稳定原子的宇宙
Grade C · 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 | #498 | |
|---|---|---|
| Block hash | 0xa794791c2e313cb123cf1498454f4361cfa617bdb5a7c1a2d2f416c9f0010e6d | |
| Dimension D | 7.500 (half-open) | ours 3 |
| Fine-structure constant α | 1/137.66 | 0.995× ours (1/137.04) |
| Speed of light c | 218,681 km/s | 0.729× ours |
| Planck constant h | 6.598×10⁻³⁴ J·s | 0.996× ours |
| Elementary charge e | 1.362×10⁻¹⁹ C | 0.850× ours |
| Gravitational constant G | 1.092×10⁻¹² m³kg⁻¹s⁻² | 0.016× ours |
| Gravitational coupling αG | 0.022× 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.