# SBOM for hashsigs 0.2.1 > Hash-based signatures: SHRINCS and SPHINCS+C, backed by hashsigs-rs. Every SHRINCS profile ships in this one distribution, each on its own import path. The Python package hashsigs 0.2.1 ships 1 SBOM file (CycloneDX) inside its wheels, under `.dist-info/sboms/` ([PEP 770](https://peps.python.org/pep-0770/)). - Package URL (PURL): `pkg:pypi/hashsigs@0.2.1` - PyPI: https://pypi.org/project/hashsigs/0.2.1/ - Requires Python: \>=3.9 - Repository: ## SBOMs ### hashsigs-0.2.1-cp39-abi3-manylinux\_2\_34\_x86\_64.whl - [hashsigs-0.2.1.dist-info/sboms/hashsigs-py.cyclonedx.json](https://pypi.sbomify.com/artifact/bedf3ab7-dc98-55db-b9dd-3ba87e32270a/download): CycloneDX/1.5, `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/hashsigs@0.2.1 ``` Machine-readable copy of this page: https://pypi.sbomify.com/package/hashsigs/0.2.1.json --- From pypi-tea by sbomify: https://pypi.sbomify.com/package/hashsigs/0.2.1