Simulating Gravitational Dynamics via Scalar Field Propagation: Dataset

This record provides the complete dataset for the manuscript “Simulating Gravitational Dynamics via Scalar Field Propagation.”It contains all simulation outputs used in the paper—organized as per-phenomenon bundles—packaged together for convenient download and exact reproducibility. Upload type: Dataset License: CC BY 4.0 (data) Dataset DOI (this record): 10.5281/zenodo.17080017 Software (code) DOI: 10.5281/zenodo.17088949 (URFTSim, MIT) Contact: Brendan Toupin Contents The dataset includes per-simulation ZIPs (e.g., grav_5_1_bending_256.zip, grav_5_1_bending_512.zip, grav_5_5_orbital_containment_512.zip, etc.), each containing: Raw arrays (.npz / .h5)Common keys: phi (scalar field), vx, vy, (vz) (if exported), alpha (anisotropy summary), mask (boundary/sponge). Run metadata (JSON sidecars or HDF5 attrs)Includes: dim, Nx, Ny, (Nz), dx, dt, steps, seed, well depth/width, damping constants, boundary type, engine version/git hash, numeric precision. Configs (the exact YAML used for the run). Figures (PNGs) for timelines/exposures used in the manuscript. Top-level helper files (if present): observables.csv, summary.json, and checksums_sha256.txt for integrity verification. Units are consistent under the chosen scale (L0 = dx, T0 = dt); SI mapping is documented in the configs/notes where relevant. All runs are deterministic with recorded seeds. How to reproduce Obtain the code: URFTSim (DOI 10.5281/zenodo.17087453, MIT). Create the environment: Conda: conda env create -f environment.yml && conda activate urftsim Pip: pip install -r requirements.txt Re-run any case with the included YAML and seed: python urft_sim.py --config configs/<case>.yml --outdir outputs/<case> --seed <seed> python scripts/make_figure.py --input outputs/<case> --figure <case>_timeline.png Verify with checksums_sha256.txt or RMS tolerance scripts (where provided). This dataset is intended for read-only reuse and figure regeneration; for new experiments or parameter sweeps, please use the software record above. Related identifiers isSupplementedBy (software): 10.5281/zenodo.17088949 Use the version DOI above for exact reproducibility; the record’s concept DOI can be used to reference the evolving series. Licensing & citation Data: Creative Commons CC BY 4.0 (reuse with attribution). Software: MIT (see software record). Please cite this dataset as: Toupin, B. (2025). Simulating Gravitational Dynamics via Scalar Field Propagation: Dataset. Zenodo. https://doi.org/10.5281/zenodo.17080017 …and cite the software: Toupin, B. (2025). URFTSim Computersoftware. Zenodo. https://doi.org/10.5281/zenodo.17088949