IMAS Data Dictionary Archive
This repository contains an archive of released versions of the IMAS Data
Dictionary and
corresponding identifiers. The oldest version included is 3.22.0. The version
of this repository corresponds to the latest included Data Dictionary release.
For example, version 4.0.0 of this repository will include all Data Dictionary
versions from 3.22.0 to 4.0.0.
The goals of this repository are:
- Allow easy access to released IMAS Data Dictionary definitions, such that they can be used by other tools which rely on them.
- Make an archive of the definitions available as a Python package, which other tools (like IMAS-Python) can depend on.
Legal
Copyright 2012-2025, ITER Organization, Route de Vinon-sur-Verdon, CS 90 046, 13067 St-Paul-lez-Durance Cedex, France.
This repository contains data schemas and software that are subject to different licenses:
-
The data schemas and identifiers (all files in the data-dictionary and identifiers folders) are licensed under the Creative Commons Attribution-Noderivatives 4.0 International License (CC-BY-ND 4.0) which permits use and distribution as long as appropriate credit is given to the original source, but does not permit adaptations, as the main goal of these schemas is to serve as a standard for the community. Details can be found in LICENSE-CC-BY-ND.
-
The software is licensed under the LGPLv3 License which allows for extensive freedom in using, modifying, and distributing it, provided that the license terms are met. Details can be found in LICENSE-LGPL.
Metadata
Release files for imas-data-dictionaries 4.1.1
For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.
Source distribution (sdist)
| File | Size | Uploaded | Provenance | |
|---|---|---|---|---|
| imas_data_dictionaries-4.1.1.tar.gz | 32.3 MB | With provenance | Details |
Built distribution (wheel)
| File | Interpreter | ABI | Platform | Reset |
|---|---|---|---|---|
| imas_data_dictionaries-4.1.1-py3-none-any.whl | Python 3 | none | any | Details |
Total release size: 64.6 MB
Release files / imas_data_dictionaries-4.1.1.tar.gz
| Download URL | imas_data_dictionaries-4.1.1.tar.gz |
|---|---|
| Size | 32.3 MB |
| Tags | Source |
|
SHA-256 checksum How to use checksums |
b7495728296df41c536e1dede45150df7a218a22aa9bf0dc38a1126661eda70c
|
|
BLAKE2b-256 checksum How to use checksums |
fb471e6c0ebba9db3f052e3fb2fbfc47da00c824e8dbaf62f6e76fab9fda01d1
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/6.1.0 CPython/3.13.7
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Jan 15, 2026.
Transparency logRelease files / imas_data_dictionaries-4.1.1-py3-none-any.whl
| Download URL | imas_data_dictionaries-4.1.1-py3-none-any.whl |
|---|---|
| Size | 32.3 MB |
| Tags | Python 3 |
|
SHA-256 checksum How to use checksums |
46b492c81f344f8097cc6ef00614cd524a174f2d5dc4d16772052adf16533777
|
|
BLAKE2b-256 checksum How to use checksums |
5dfc2f85193a985025ff21efe3f8dbec40e6ca54e0299a7f212ab1df818873dd
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/6.1.0 CPython/3.13.7
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Jan 15, 2026.
Transparency logSecurity for imas-data-dictionaries 4.1.1
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
Full provenance
All 2 files in this release have been uploaded with provenance metadata.
Attestation for imas_data_dictionaries-4.1.1.tar.gz
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Jan 15, 2026.
Transparency logA note on package security
PyPI is a repository for distributing packages, not a service for auditing them. While third-party security researchers and our staff do their best to detect and remove malicious packages, PyPI cannot guarantee the quality, security or suitability of any given package.
To learn more about protecting yourself from malicious actors, visit our package security documentation.