The PVGU Framework (Universal Geometric Framework - UGF) is an open scientific research program that investigates the possibility that spacetime possesses an effective geometric structure governed by vibrational, impedance, and relaxation dynamics.
This repository consolidates more than 15 years of independent research, computational experiments, observational analyses, and theoretical developments into a reproducible and auditable scientific infrastructure.
The framework investigates whether geometric persistence may emerge as an effective property of spacetime and whether such effects can be detected across multiple astrophysical and cosmological scales.
PVGU is not a replacement for:
- General Relativity (GR)
- ΛCDM cosmology
- Quantum Field Theory (QFT)
Instead, PVGU proposes an effective complementary framework focused on specific regimes where geometric persistence may become observable.
Particular emphasis is placed on:
- Geometric interfaces
- Transitional regimes
- Structural anisotropies
- Vibrational relaxation processes
- Geometric impedance effects
The framework investigates whether spacetime may exhibit measurable signatures associated with:
- Geometric persistence
- Structural impedance
- Vibrational relaxation
- Compression–rarefaction coupling
- Resonant propagation mechanisms
Across multiple scales.
- Cosmic acceleration
- Hubble tension
- Pantheon+
- Large-scale structure
- Cosmic voids
- Baryon distribution
- GW190521
- Black hole mergers
- Resonant spacetime excitation
- Geometric impedance
- Sagittarius A*
- Boötes Void
- BH–Void coupling
- Projection geometry
- Fine-structure constant
- Effective geometric impedance
- Modulated propagation
- Fast Radio Bursts (FRBs)
- Galaxy clusters
- Dark matter alternatives in specific regimes
- Lunar Webb crater investigations
- Operational Naturalness Paradox (PNO)
- Operational Naturalness Tension Index (ONTI)
pvgu-framework/
├── README.md
├── LICENSE
├── core_theory/
│ ├── POSTULATES.md
│ ├── EQUATIONS.md
│ ├── GLOSSARY.md
│ └── PREDICTIONS_CATALOG.md
├── cosmological_tests/
├── astrophysical_tests/
├── gravitational_waves/
├── exploratory/
├── notebooks/
├── data/
├── results/
└── docs/
The scientific core of PVGU is maintained in:
Minimal axiomatic foundation.
Unified mathematical formulation.
Terminology and definitions.
Falsifiable predictions and future experiments.
These documents represent the canonical scientific layer of the framework.
All experiments follow:
- Reproducibility
- Falsifiability
- Null tests
- Statistical controls
- Model comparison
- Computational transparency
Whenever possible, PVGU is directly compared with reference models, including:
- ΛCDM
- NFW
- Standard cosmological baselines
The Universal Geometric Vibration Principle (PVGU)
https://doi.org/10.5281/zenodo.18421810
The Universal Geometric Vibration Principle (PVGU) Applied to GW190521
https://doi.org/10.5281/zenodo.18511558
The Universal Geometric Vibration Principle (PVGU): A Nonlinear Effective Field Framework for Modulated Propagation in Spacetime
https://doi.org/10.5281/zenodo.19462336
Spherical Structures in Webb Crater: A Multisensory Analysis under PNO and ONTI
https://doi.org/10.5281/zenodo.18489082
The repository includes numerous computational laboratories developed in Google Colab.
Topics include:
- Pantheon+
- Cosmic acceleration
- Void catalog analysis
- GW190521
- BH–Void coupling
- Skinwalker Ranch
- Planet 9
- FRBs
- Sagittarius A*
- Boötes Void
- Fine-structure constant
- Technological tunneling concepts
- Technosignature investigations
The notebooks are progressively being migrated into thematic modules.
https://universoemparadoxo.blogspot.com
If you use this work, please cite:
@misc{balthazar2026pvgu,
author = {Isaías Balthazar da Silva},
title = {PVGU Framework (UGF): Universal Geometric Framework},
year = {2026},
publisher = {GitHub},
url = {https://github.com/isaiasbalthazar-arch/pvgu-framework}
}Isaías Balthazar da Silva
Independent Researcher
PVGU is an evolving, open and auditable scientific research program.
The results presented here represent hypotheses, models and statistical evidence under continuous validation.
No claim is presented as an established physical theory.
The framework should be interpreted as a complementary exploratory program designed to generate falsifiable predictions and stimulate independent verification.
Last update: June 2026