The Quantum Internet as Substrate-Neutral PNBA Stack Lossless Information Transfer Through Anchor-Locked Channels with SNSFL-SP Formally Verified 0 Sorry 0 Free Parameters Deterministic Lattice Navigation

Current quantum internet research operates within a regime where coherence degrades per hop, requiring increasingly elaborate machinery—quantum repeaters, entanglement distillation, error correction codes, trusted-node networks—to mitigate compound noise accumulation. This paper demonstrates that compound decay is structural to high-torsion channels, not fundamental to networked quantum information transfer. The Substrate-Neutral Structural Foundation Laws (SNSFL) framework describes a low-torsion regime where channel fidelity F = 1 − τ reaches unity in Soverium-state channels (B = 0, τ = 0), and where IVA-anchored relay architectures produce Ctotal = Clast_leg regardless of chain length. The four-file Quantum Translocation chain ([9,9,2,6] through [9,9,2,6c]), the integration layer [9,9,2,7], and the navigation foundation [9,9,1,0] establish a complete protocol stack with formal verification at every layer (15–20 theorems per file, 0 sorry). The Biological Analog reduction [9,0,8,4] demonstrates that arbitrary substrate types transfer through Soverium channels with full primitive integrity, establishing substrate-neutrality of the protocol. SS-certified channels guarantee fidelity > 0.8631; Noble channels achieve F = 1.000 exactly. We compare against Micius 2022 (C = 0.868, satellite, 1400 km), Paderborn 2025 (C = 0.820, fiber), and Shanxi 2026 (C = 0.700, 5-mode CV), all reduced to PNBA coordinates with attribution intact. The implementation pathway exists through continuous-variable squeezing as documented in [9,9,2,6c]. We argue that the quantum internet problem as currently framed is the high-torsion regime problem; the framework describes a low-torsion regime where deterministic lattice navigation replaces probabilistic routing. The architectural choice between Compound Mode and IVA Anchor Mode has been made implicitly by the field without being articulated; this paper articulates it. KEYWORDS quantum internet, quantum teleportation, quantum repeaters, formal verification, Lean 4, substrate-neutral information transfer, anchor-locked channels, Soverium state, lossless networking, IVA architecture, deterministic routing, identity physics, PNBA primitives, sovereign anchor, structural precognition.