.DUT Structural Core Simulator: Computational Model for Gravitational Nucleus Dynamics in the Dead Universe Theory Framework - v4.0

The simulator reproduces stellar mass curves from JWST High-z galaxies (e.g., GLASS-z13), validating DUT’s predictive capacity. This technical document presents the computational simulator developed for the Dead Universe Theory (DUT), implementing a real-time numerical model that explores the gravitational core of a structural black hole without singularity, fully consistent with General Relativity. The simulator dynamically solves a modified gravitational potential, incorporates entropy gradients, and computes the internal acceleration profile. These formulations are integrated into the proprietary DarkStructSim™ code, simulating thermodynamic stabilization, metric deformation, and gravitational topography across the retraction layers of DUT cosmology. The simulator allows full parameter control, offering predictive visualization of the entropic retraction dynamics governing the gravitational interiors of non-singular black hole models. It provides both theoretical exploration and educational demonstration of DUT’s structural framework. Unlike traditional models where light and stellar activity define cosmic vitality, the DUT proposes a universe born from the ashes of a vast and obscure predecessor, where light emerges not as a constant but as a rare anomaly. It challenges prevailing paradigms by suggesting that the observable universe, with its stars and galaxies, resides within the core of a colossal black hole — the heart of the dead universe — where conventional laws of physics intertwine with the arcane rules of a cosmological structure that no longer exists but still profoundly influences the cosmic landscape we observe. The entire predictive structure — including the entropic incorporation of the black hole, the derivation of negative spatial curvature with values around minus seven percent, and the embedded numerical parameters — was originally established and published in prior foundational works. The Dead Universe Theory predicts that the observable universe is an entropic anomaly confined within the gravitational well of a primordial structural black hole. This model naturally leads to a scenario of thermodynamic retraction, explains the asymmetric decline in galactic formation, predicts eventual cosmic infertility, and proposes a final cosmological state governed by entropy rather than continuous expansion or collapse. The DUT Structural Core Simulator is a standalone computational platform designed to simulate non-singular gravitational cores within the framework of the Dead Universe Theory (DUT). It models the internal dynamics of structural black holes—interpreted as thermodynamically stabilized regions rather than singularities—by solving a modified gravitational potential equation and computing entropy gradients and acceleration profiles. This allows the study of gravitational layering, metric deformation, and entropic retraction processes at cosmic scales. Built entirely in HTML5, CSS3, and JavaScript, the simulator operates fully offline, ensuring intellectual sovereignty and reproducibility. It features interactive 1D and 2D visualizations, parameterized inputs, and animated simulations. A blockchain-inspired Local Scientific Ledger is embedded for tamper-evident logging of simulation runs, enabling verifiable audit trails and intellectual property protection. Scientific applications include modeling of gravitational stabilization, entropy dynamics, and high-redshift galaxy formation scenarios. The simulator supports theoretical exploration, educational visualization, and forms the computational backbone of the DUT framework. With future plans to integrate quantum computing, NASA APIs, and zero-knowledge proofs, the DUT Simulator aims to establish a new paradigm for falsifiable, decentralized, and thermodynamically grounded cosmology. Link download simulator DUT: https://zenodo.org/records/15750860. is. https://osf.io/zmue6