The QDL Physics Institute develops a closure-first research program asking whether physical structure can be understood through a smaller common architecture: dimensional closure, structural admissibility, residual-first testing, and closure-persistent recurrence.
The Quantized Dimensional Ledger (QDL) and Quantized Dimensional Cell (QDC) provide the principal case study. The program separates definitions from postulates, applications from established results, executed benchmarks from proposed tests, and conditional reconstructions from open proof gates.
Current work includes a peer-reviewed metrology anchor, DOI-backed monographs and datasets, executed residual-first benchmark records, proposed discriminant experiments, a three-part visual guide, and executable validation tools for measurement and modeling pipelines.
Start with the QDL Visual Guide, then use QDL in 5 Minutes and the Research Program page for the formal framework, experiments, publications, benchmarks, and claim-status map.
Five entry points for different visitors.
A guided three-animation sequence: how QDL works, what QDL/QDC proposes, and why the L³F² physics chain matters.
A short, equation-light orientation for first-time readers.
The central hub connecting Framework, Experiments, publications, benchmarks, and the QDL completion spine.
Ledger basis, closure predicate, declared transforms, claim-status discipline, and failure modes.
Executed residual-first benchmarks and proposed falsifiable discriminant tests.
A guided sequence from structural method to conceptual worldview and physics-facing evidence.
The sequence establishes the structural-admissibility method first, presents the physical worldview second, and gives the evidence-to-worldview argument third. Each animation remains available as a standalone resource.
Begin with the method: declare the basis, target, allowed transforms, and scope; convert a real construction into a ledger vector; then compare admissible and non-admissible examples.
Move from the structural screen to the intuitive physical picture: QDC cells, localized modes, composite structures, fields, interactions, and effective geometry.
Follow the physics-facing evidentiary chain from measured gravitational structure through L³F², compact recurrence, the toroidal QDC, conditional Standard-Model structure, and open failure gates.
A compact claim-status map for reviewers, editors, collaborators, and first-time visitors.
| Framework status | QDL is presented as a closure-admissibility framework with explicit definitions, postulates, application branches, and falsification criteria. See Framework. |
| Peer-reviewed anchor | The metrology layer has a first peer-reviewed foundation: The Quantized Dimensional Ledger for Metrology, Journal of Theoretical and Applied Physics, 2026. |
| Flagship synthesis | The main open research synthesis is Physical Law as the Minimal Architecture of Persistence Under Closure. |
| Executed empirical work | Track A benchmark records are residual-first, reproducible methodological tests and make no claim of new physical effects. See Experiments. |
| Proposed discriminants | Track B laboratory tests remain proposed until independently executed by outside groups. |
| Open gates | Absolute masses, quarks, neutrinos, CKM/PMNS structure, gauge couplings, full gravity recovery, dark-sector residuals, and cosmology remain open, conditional, or under active development. |
The flagship monograph states the program's broadest thesis: physical law may be understood as the minimal architecture required for physical persistence under closure.
The proposal is methodological before it is ontological. A reduced structure counts as genuine predictive compression only when independently declared constraints determine a consequence not separately inserted, generate linked consequences, or exclude an otherwise viable alternative.
The work is openly archived and non-peer-reviewed. It distinguishes strict results, conditional reconstructions, restricted minimality theorems, constrained branches, and open numerical or dynamical targets.
In the QDL substrate interpretation, space is not treated as absolute emptiness. It is modeled as a closure-compatible recurrence background whose organized persistence may supply effective spatial properties, localized particle modes, and collective response.
A persistent particle is then not a foreign object inserted into space. It is a localized reorganization of recurrence. Composite structures are treated as coupled or confined recurrence modes, and effective geometry is investigated as a possible macroscopic response of collective closure stress.
Claim-status note: this is the QDL substrate interpretation and research architecture. It is not yet an empirical observation of microscopic lattice cells or a completed derivation of spacetime, gravity, spin, or the full particle spectrum.
Selected anchors in the current public record.
First peer-reviewed QDL foundation: dimensional closure, QMU ledgers, and the ontology of physical constants.
Journal of Theoretical and Applied Physics · DOI: 10.57647/jtap.2026.2004.05
Defining synthesis for predictive compression, closure ontology, no-fit boundaries, spin-2 obstruction, and vacuum-energy theorem targets.
Zenodo · DOI: 10.5281/zenodo.20940986
Matter-basis minimality, primitive three-family recurrence, charged-lepton closure, gravitational recurrence, and declared open completion gates.
Zenodo · DOI: 10.5281/zenodo.20692677
Canonical program architecture from closure admissibility to physical selection, failure modes, and validation paths.
Zenodo · DOI: 10.5281/zenodo.20461142
Representative source-anchored, machine-readable audit subset for closure-vector classification of Warsaw-basis SMEFT operator mixing.
Zenodo · DOI: 10.5281/zenodo.20357001
Occupancy-amplitude closure, Koide cone structure, relational phase logic, and charged-lepton mass-ratio reconstruction.
Zenodo · DOI: 10.5281/zenodo.20328260
The empirical-facing side of the program.
Track A records use public or reproducible data to test residual classifications, model families, and measurement-chain logic. They are methodological benchmarks and explicitly make no claim of new physical effects.
Track B contains proposed torsion-balance, NV-center, cavity, and metamaterial tests with pre-stated failure conditions. These remain proposed until independently executed.
Fast paths for evaluating scope, rigor, status, and evidence.
Definitions, postulates, application boundaries, closure predicate, and explicit failure modes.
Executed benchmark records, proposed discriminant tests, and claim-status separation.
Peer-reviewed article, Zenodo records, flagship monograph, datasets, and submitted manuscripts.
Supporting resources for public explanation, technical validation, and applied model integrity.
Interactive structural-admissibility examples, worked vectors, and closure checks.
Graphics, datasets, animations, reproducibility links, editor/referee shortcuts, and supporting materials.
How closure-first admissibility can support metrology, model integrity, scientific software, AI-output checking, and measurement pipelines.