The Merkabit - A Ternary Computational Unit on the Eisenstein Lattice

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Auteur principal: Stenberg, Selina
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Langue:anglais
Publié: Zenodo 2026
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author Stenberg, Selina
author_facet Stenberg, Selina
contents <p>The merkabit is a balanced ternary computational unit based on dual spinors (u, v) ∈ S³ × S³ with counter-rotating phase evolution at π-lock. The Eisenstein lattice ℤ[ω], balanced ternary logic {−1, 0, +1}, and the gate set {Rₓ, Rz, P, F, C-SWAP} are derived — not assumed — from this definition. The governing algebra E₆ enters via the McKay correspondence from the binary tetrahedral group P₂₄ with zero free parameters; E₆ is uniquely isolated from its Langlands companions B₆ and C₆ by the McKay constraint and the self-duality condition h = h∨ = 12.</p> <p>Three algebraically independent routes yield α⁻¹ = 137: Route A (phase-space counting: 7 × 24 − 31), Route B (Casimir–Eisenstein: N(12 + 5ω) + dim(so(8)) = 109 + 28), and Route C (zero-point Berry phase: −ln F/10, where the return fidelity F is transcendental with two exact rational layers capturing 99.999966% of −ln F). A three-order correction from the E₆ Coxeter spectrum gives α⁻¹ = 137.035999083, matching experiment to 0.005 ppb.</p> <p>Error correction is intrinsic and geometric at three nested levels (π-lock, pentachoric complementarity, E₆ root syndromes), with composite suppression of 3,500–6,200× at ε = 10⁻³. The fault-tolerance threshold is ε ≈ 22%; the Peierls bound on the intrinsic torus gives <span>ε_th ≈ 43</span> — both far above the surface code's ~1%. The ouroboros cycle (period 12) is a discrete time quasi-crystal with Z₂ topological order and Z₃ subharmonic character. The F gate reduces long-range coupling from O(d) to O(1). Appendices A–P (46 parameter-free simulations, Python 3 + NumPy only) verify every testable claim. <br><br><br></p>
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id zenodo_https___doi_org_10_5281_zenodo_18925475
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language eng
publishDate 2026
publisher Zenodo
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spellingShingle The Merkabit - A Ternary Computational Unit on the Eisenstein Lattice
Stenberg, Selina
Quantum computers
ternary logic
merkabit
dual spinor
Eisenstein lattice
hexagonal lattice
E₆
Lie algebra
McKay correspondence
pentachoron
quantum error correction
fault tolerance
fine structure constant
balanced ternary
computational universality
gate architecture
Floquet time crystal
discrete time crystal
Berry phase
qutrit
Hopf fibration
topological order
<p>The merkabit is a balanced ternary computational unit based on dual spinors (u, v) ∈ S³ × S³ with counter-rotating phase evolution at π-lock. The Eisenstein lattice ℤ[ω], balanced ternary logic {−1, 0, +1}, and the gate set {Rₓ, Rz, P, F, C-SWAP} are derived — not assumed — from this definition. The governing algebra E₆ enters via the McKay correspondence from the binary tetrahedral group P₂₄ with zero free parameters; E₆ is uniquely isolated from its Langlands companions B₆ and C₆ by the McKay constraint and the self-duality condition h = h∨ = 12.</p> <p>Three algebraically independent routes yield α⁻¹ = 137: Route A (phase-space counting: 7 × 24 − 31), Route B (Casimir–Eisenstein: N(12 + 5ω) + dim(so(8)) = 109 + 28), and Route C (zero-point Berry phase: −ln F/10, where the return fidelity F is transcendental with two exact rational layers capturing 99.999966% of −ln F). A three-order correction from the E₆ Coxeter spectrum gives α⁻¹ = 137.035999083, matching experiment to 0.005 ppb.</p> <p>Error correction is intrinsic and geometric at three nested levels (π-lock, pentachoric complementarity, E₆ root syndromes), with composite suppression of 3,500–6,200× at ε = 10⁻³. The fault-tolerance threshold is ε ≈ 22%; the Peierls bound on the intrinsic torus gives <span>ε_th ≈ 43</span> — both far above the surface code's ~1%. The ouroboros cycle (period 12) is a discrete time quasi-crystal with Z₂ topological order and Z₃ subharmonic character. The F gate reduces long-range coupling from O(d) to O(1). Appendices A–P (46 parameter-free simulations, Python 3 + NumPy only) verify every testable claim. <br><br><br></p>
title The Merkabit - A Ternary Computational Unit on the Eisenstein Lattice
topic Quantum computers
ternary logic
merkabit
dual spinor
Eisenstein lattice
hexagonal lattice
E₆
Lie algebra
McKay correspondence
pentachoron
quantum error correction
fault tolerance
fine structure constant
balanced ternary
computational universality
gate architecture
Floquet time crystal
discrete time crystal
Berry phase
qutrit
Hopf fibration
topological order
url https://doi.org/10.5281/zenodo.18925475