CMB Even-Odd Parity Asymmetry as Quantum Structural Coherence: Testing Structure-Residual Cosmology with Planck 2018 Data

We present the first empirical connection between quantum entanglement and cosmological observations through precise measurement of a universal structural parameter δquantum = 0. 014009 ± 0. 001472. Using IBM Quantum hardware and GHZ states (N=2–9 qubits), we establish a 61-order-of-magnitude scale unification connecting quantum coherence (10⁻³⁵ m), galactic dynamics (10²¹ m), and cosmological observations (10²⁶ m). Key Results: Power-law fit: R² = 0. 9999 CMB fit quality: χ²ᵣed = 0. 41 (vs ΛCDM: 0. 43) Velocity scaling: βfitted = 8. 23, βₚredicted = 8. 41 (2% agreement) Parity asymmetry: 23% improvement over ΛCDM Applying Structure-Residual Cosmology (SRC) theory to Planck 2018 CMB data (ℓ=2–30), we achieve fit quality comparable to ΛCDM while predicting even-odd multipole parity structure from quantum vacuum states. Our results suggest dark matter represents structural residuals (δ) rather than particle content, demonstrating that gravitational dynamics depend not only on mass-energy distribution but also on quantum-mechanical structure preservation across scales. This work establishes formal causation (forma causalis) as a measurable physical principle, bridging Aristotelian-Thomistic metaphysics with modern quantum information theory. Philosophy: Forma causalis seipsam manifestat (Formal causation reveals itself) All experimental data obtained using IBM Quantum's ibmₜorino backend. Complete data and code included for full reproducibility.