TPU LabV5: First Spark Simulation Code

TPU Lab V5 is the reference implementation of the computational model used to generate the “First Spark” simulation in the Cold/Warm Ontology research programme. The code provides a minimal, self‑contained engine that evolves three core fields—sampling density (σ), coherence (C), and radiation behaviour (ρ)—from a single generative rule. These dynamics produce emergent geometry, coherence structures, collapse behaviour, and evaporation patterns consistent with Warm‑Phase phenomenology. The repository is intended as a reproducible foundation for further research into emergent spacetime, representational breakdown, and structural physics. It accompanies the Cold Phase, Warm Phase, and Emergent Spacetime papers and serves as the computational counterpart to the theoretical framework. Ontology for modern physics:Cold Phase: https://doi.org/10.5281/zenodo.18304636Warm Phase: https://doi.org/10.5281/zenodo.18304942First Spark: https://doi.org/10.5281/zenodo.18304941(A copy of the lab notebook is also included in Appendix A of this link.) Email: tpu_institute@outlook.comFunding: No funding was received.You can support this independent research at: https://buymeacoffee.com/tpu_instituteCompeting Interests: None declared.Author Contributions: J. Carew developed the framework and wrote the manuscript.Data Availability: No datasets were generated.Ethical Approval: Not applicable.