# Actual and Rounded coordinates used in the explanation

| Coordinate or span | Value | How it enters |
|---|---:|---|
| Strict Actual MT Creation | 4112 BC | Exact selected path to Moses1526, total2586 |
| Rounded MT Creation | 4106 BC | Sum of row-rounded intervals, total2580 |
| Standard Actual MT Creation | 4114 BC | Strict path plus the separate Shem +2 convention |
| Actual Cumulative Creation completion | 14004 BC | Selected Cumulative completion endpoint |
| Rounded Cumulative Creation | 14006 BC | Separate Rounded Cumulative source |
| Native Rounded LXX Creation | 5486 BC | Complete selected LXX path with Cainan |
| Inverse backbone, Conquest-held | 12026 BC | Original primary components rebuilt about1406 |
| Inverse backbone, Nativity-held completion | 14726 BC | Additional original1400 leg and anchor6 |
| Priestly completion of14720 duration | 16006 BC | 16000 years above held6 |

The Actual Creation bridge is \(14004-4114=9890\). The Rounded bridge is \(14006-4106=9900\). Both selected pairs have the same weighted coordinate:

\[
\frac{4C+R}{5}=12026.
\]

Changing Rounded to standard Actual contributes \(4(-2)+8=0\). The regular eight consists of the six-year accumulated row residual and the separate two-year convention. The Cumulative change of −2 belongs to its selected completion endpoints.

A coordinate can occur in more than one role. Original Rounded Creation4106 and the generated endpoint of the reversed1400 leg are distinct objects. Flood2456 and Arphaxad birth2456 are distinct source roles. The tables retain those distinctions even when the numbers agree.

Source/proof route: File52c §§3.3–3.6,3.14; C1234–C1235,C1273–C1279; inherited Actual bridge proof.