# SBOM for ppca-py 1.0.4

> Probabilistic PCA (PPCA) with missing-data support - fast C++ core, clean Python API

The Python package ppca-py 1.0.4 ships 6 SBOM files (CycloneDX) inside its wheels, under `.dist-info/sboms/` ([PEP 770](https://peps.python.org/pep-0770/)).

- Package URL (PURL): `pkg:pypi/ppca-py@1.0.4`
- PyPI: https://pypi.org/project/ppca-py/1.0.4/
- Author: brdav
- License: MIT License Copyright (c) 2025 brdav Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the…
- Requires Python: \>=3.9
- Homepage: <https://github.com/brdav/ppca-cpp>
- Source: <https://github.com/brdav/ppca-cpp>

## SBOMs

### ppca\_py-1.0.4-cp310-cp310-manylinux\_2\_27\_x86\_64.manylinux\_2\_28\_x86\_64.whl

- [ppca\_py-1.0.4.dist-info/sboms/auditwheel.cdx.json](https://pypi.sbomify.com/artifact/a34be3ea-bf9e-5e7f-afba-e070a2553fde/download): CycloneDX/1.4, `application/vnd.cyclonedx+json`, valid, no known vulnerabilities

### ppca\_py-1.0.4-cp311-cp311-manylinux\_2\_27\_x86\_64.manylinux\_2\_28\_x86\_64.whl

- [ppca\_py-1.0.4.dist-info/sboms/auditwheel.cdx.json](https://pypi.sbomify.com/artifact/374ed855-fe4a-5f4d-b2f4-7fdec2843d53/download): CycloneDX/1.4, `application/vnd.cyclonedx+json`, valid, no known vulnerabilities

### ppca\_py-1.0.4-cp312-cp312-manylinux\_2\_27\_x86\_64.manylinux\_2\_28\_x86\_64.whl

- [ppca\_py-1.0.4.dist-info/sboms/auditwheel.cdx.json](https://pypi.sbomify.com/artifact/60d88e0a-cdeb-53ba-a693-2bab3b84c881/download): CycloneDX/1.4, `application/vnd.cyclonedx+json`, valid, no known vulnerabilities

### ppca\_py-1.0.4-cp313-cp313-manylinux\_2\_27\_x86\_64.manylinux\_2\_28\_x86\_64.whl

- [ppca\_py-1.0.4.dist-info/sboms/auditwheel.cdx.json](https://pypi.sbomify.com/artifact/0f83bc3e-e743-545c-b5ab-7b57c20ec355/download): CycloneDX/1.4, `application/vnd.cyclonedx+json`, valid, no known vulnerabilities

### ppca\_py-1.0.4-cp314-cp314-manylinux\_2\_27\_x86\_64.manylinux\_2\_28\_x86\_64.whl

- [ppca\_py-1.0.4.dist-info/sboms/auditwheel.cdx.json](https://pypi.sbomify.com/artifact/d0df9c88-e587-5719-b1d3-59e48890bb2c/download): CycloneDX/1.4, `application/vnd.cyclonedx+json`, valid, no known vulnerabilities

### ppca\_py-1.0.4-cp39-cp39-manylinux\_2\_27\_x86\_64.manylinux\_2\_28\_x86\_64.whl

- [ppca\_py-1.0.4.dist-info/sboms/auditwheel.cdx.json](https://pypi.sbomify.com/artifact/ff478233-6d38-571b-ae16-355be830169c/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/ppca-py@1.0.4
```

Machine-readable copy of this page: https://pypi.sbomify.com/package/ppca-py/1.0.4.json

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From pypi-tea by sbomify: https://pypi.sbomify.com/package/ppca-py/1.0.4