Why the Universe Is Connected: A Unified Framework of Quantum Information, Chaos Dynamics, and Systemic Cosmology

This paper proposes a unified cosmological framework that integrates quantum information theory, chaos dynamics, black hole thermodynamics, and complex systems theory to explain why the universe exhibits deep and persistent connectedness across scales. While classical physics portrays the universe as a collection of independent objects interacting through forces, contemporary research in emergent spacetime and information theory suggests that separateness is not fundamental but an epistemic artifact of coarse-grained observation. Drawing upon quantum entanglement, wavefunction holism, and the $ER=EPR$ conjecture, the paper argues that the universe operates through a globally entangled informational substrate. Chaos theory and sensitivity to initial conditions are discussed as bridges between microscopic entanglement and macroscopic interdependence, demonstrating how informational fluctuations propagate through nonlinear systems. Furthermore, we introduce a systemic cosmology model wherein the universe behaves as a self-restructuring complex system, potentially undergoing "reboot" cycles analogous to phase transitions. Consciousness is explored as an emergent observation module that allows the universe to interpret and regulate its own informational patterns. Crucially, this study serves as the empirical and systemic foundation for the Phase-Structural Reality Theory (PSRT). While this paper (Part I) articulates the mechanisms of connectivity across quantum, informational, and systemic layers, the underlying metaphysical architecture—specifically the concept of Phase Ontology and Universal Topological Isomorphism—is fully developed in the companion paper, ["Why the Universe Is Connected II." - External links] Together, these works fundamentally reframe the universe not as a collection of parts, but as a single, evolving process whose apparent separations are expressions of a deeper, unified reality.