# SBOM for sasktran 1.8.9

> The University of Saskatchewan Radiative Transfer Model

The Python package sasktran 1.8.9 ships 4 SBOM files (CycloneDX) inside its wheels, under `.dist-info/sboms/` ([PEP 770](https://peps.python.org/pep-0770/)). Its wheels carry a verified PEP 740 attestation.

- Package URL (PURL): `pkg:pypi/sasktran@1.8.9`
- PyPI: https://pypi.org/project/sasktran/1.8.9/
- Author: Daniel Zawada
- Requires Python: \>=3.7
- Homepage: <https://arg.usask.ca/docs/sasktran/>

## SBOMs

### sasktran-1.8.9-cp310-cp310-manylinux\_2\_28\_x86\_64.whl

PEP 740 attestation verified (GitHub, usask-arg/sasktran, workflow build-all.yml).

- [sasktran-1.8.9.dist-info/sboms/auditwheel.cdx.json](https://pypi.sbomify.com/artifact/62b2b8df-b66c-53d4-990a-e5866c512a8b/download): CycloneDX/1.4, `application/vnd.cyclonedx+json`, valid, no known vulnerabilities

### sasktran-1.8.9-cp311-cp311-manylinux\_2\_28\_x86\_64.whl

PEP 740 attestation verified (GitHub, usask-arg/sasktran, workflow build-all.yml).

- [sasktran-1.8.9.dist-info/sboms/auditwheel.cdx.json](https://pypi.sbomify.com/artifact/1c92c6c3-810d-5190-bfd3-bf1c2dfdd83a/download): CycloneDX/1.4, `application/vnd.cyclonedx+json`, valid, no known vulnerabilities

### sasktran-1.8.9-cp312-cp312-manylinux\_2\_28\_x86\_64.whl

PEP 740 attestation verified (GitHub, usask-arg/sasktran, workflow build-all.yml).

- [sasktran-1.8.9.dist-info/sboms/auditwheel.cdx.json](https://pypi.sbomify.com/artifact/5c63d19a-9939-5124-8de7-0f6160037440/download): CycloneDX/1.4, `application/vnd.cyclonedx+json`, valid, no known vulnerabilities

### sasktran-1.8.9-cp313-cp313-manylinux\_2\_28\_x86\_64.whl

PEP 740 attestation verified (GitHub, usask-arg/sasktran, workflow build-all.yml).

- [sasktran-1.8.9.dist-info/sboms/auditwheel.cdx.json](https://pypi.sbomify.com/artifact/f38b6047-9c33-5c11-942e-de177d615691/download): CycloneDX/1.4, `application/vnd.cyclonedx+json`, valid, no known vulnerabilities

## Known vulnerabilities

Components listed in these SBOMs, matched against the [OSV database](https://osv.dev/) as of 2026-11-10.

OSV has no known vulnerabilities for the components these SBOMs list.

## Fetch it over TEA

This SBOM is served over the [Transparency Exchange API](https://github.com/CycloneDX/transparency-exchange-api) (TEA). With the `libtea` client:

```
pip install libtea
python -m libtea https://pypi.sbomify.com pkg:pypi/sasktran@1.8.9
```

Machine-readable copy of this page: https://pypi.sbomify.com/package/sasktran/1.8.9.json

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From pypi-tea by sbomify: https://pypi.sbomify.com/package/sasktran/1.8.9