Emergent Spacetime from Quantum Information

This work reformulates the hypothesis that spacetime is not a fundamental entity but an emergent structure arising from quantum informational relations, specifically entanglement. The framework is systematically reconstructed within the 50-50 Epistemic Principle, which asserts rational suspension between ontologically undecidable alternatives. To substantiate this theoretical foundation, we present a calculable "toy model" in which a 1 + 1 dimensional Lorentzian metric emerges from a minimal two-qubit system. Using the Fisher Information Metric, we demonstrate how the direction of time, curvature, and gravitational dynamics arise from epistemic constraints rather than primitive physical assumptions. By Gökay Yıldız (TC N.:53491119430) gokayldz@outlook.com