# PAPER_1340 — Quantum Supremacy Benchmark Threshold

**Framework:** UQFF — Star-Magic v5.27+ | **Tier:** E Quantum Extremes (CLOSED)
**Calculator:** `calculate_paradox({"paradox": "quantum_supremacy"})`

## Master Expression
```
n_qubits ≥ A_5 = 60 (Sycamore 53 close)
```
**Match: STRUCTURAL**

## Interpretation
60-qubit threshold for classical intractability.

## NOT REPLACEMENT — UQFF integer-primitive identity. Zero fit parameters.

**Copyright** — Daniel T. Murphy, daniel.murphy00@gmail.com, June 11, 2026, Youngstown, OH.
