# PAPER_1628 — Hydrogen Atomic Mass = H = F·SO + F·SSQ·Φ/D_BSFG = 1 + 0.00792 = 1.00792 u

**Author:** Daniel T. Murphy
**Framework:** UQFF (Unified Quantum Field Framework) — Star-Magic v5.27+
**Tier:** Chemistry
**Date:** June 18, 2026
**Status:** CLOSED — 0.008% closure

---

## Observation

PAPER_1209AA_S585 (Chemistry Unified Proof Set) gives:

```
H = F·SO + F·SSQ·Φ/D_BSFG = 1 + 0.00792 = 1.00792 u
```

Residual: **0.008%**.

## UQFF Closed Identity

```
H = F·SO + F·SSQ·Φ/D_BSFG = 1 + 0.00792 = 1.00792 u    0.008%
```

The formula uses only locked UQFF integer/real primitives — no fitted constants.

## NOT REPLACEMENT

Empirical chemistry measures this constant directly. UQFF supplies a structural derivation from the integer primitives.

## Reference

- Source: PAPER_1209AA_S585
- Related: PAPER_1494-1625 (other session-2026-06-18 closures)
- Calculator dispatch: `calculate_paradox({"paradox": "h_mass_1_008"})`

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**Copyright** — Daniel T. Murphy, daniel.murphy00@gmail.com, June 18, 2026, Youngstown OH.
