# SBOM for jollyjack 0.28.0 > High-performance Parquet reader for loading data directly into NumPy arrays and PyTorch tensors The Python package jollyjack 0.28.0 ships 14 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/jollyjack@0.28.0` - PyPI: https://pypi.org/project/jollyjack/0.28.0/ - Requires Python: \>=3.11 - Homepage: - Issues: ## SBOMs ### jollyjack-0.28.0-cp311-cp311-manylinux\_2\_24\_aarch64.manylinux\_2\_28\_aarch64.whl PEP 740 attestation verified (GitHub, G-Research/JollyJack, workflow python.yml). - [jollyjack-0.28.0.dist-info/sboms/auditwheel.cdx.json](https://pypi.sbomify.com/artifact/64729327-78fa-5eeb-8987-2c96d54e5e96/download): CycloneDX/1.4, `application/vnd.cyclonedx+json`, valid, no known vulnerabilities ### jollyjack-0.28.0-cp311-cp311-manylinux\_2\_24\_x86\_64.manylinux\_2\_28\_x86\_64.whl PEP 740 attestation verified (GitHub, G-Research/JollyJack, workflow python.yml). - [jollyjack-0.28.0.dist-info/sboms/auditwheel.cdx.json](https://pypi.sbomify.com/artifact/429b7524-4f98-5880-a505-632b850ae357/download): CycloneDX/1.4, `application/vnd.cyclonedx+json`, valid, no known vulnerabilities ### jollyjack-0.28.0-cp312-cp312-manylinux\_2\_24\_aarch64.manylinux\_2\_28\_aarch64.whl PEP 740 attestation verified (GitHub, G-Research/JollyJack, workflow python.yml). - [jollyjack-0.28.0.dist-info/sboms/auditwheel.cdx.json](https://pypi.sbomify.com/artifact/93f91d84-b93c-5022-8d3e-6d20cda2b9da/download): CycloneDX/1.4, `application/vnd.cyclonedx+json`, valid, no known vulnerabilities ### jollyjack-0.28.0-cp312-cp312-manylinux\_2\_24\_x86\_64.manylinux\_2\_28\_x86\_64.whl PEP 740 attestation verified (GitHub, G-Research/JollyJack, workflow python.yml). - [jollyjack-0.28.0.dist-info/sboms/auditwheel.cdx.json](https://pypi.sbomify.com/artifact/99e7bfe9-788a-5870-a1a3-450ee4c3d3b9/download): CycloneDX/1.4, `application/vnd.cyclonedx+json`, valid, no known vulnerabilities ### jollyjack-0.28.0-cp313-cp313-manylinux\_2\_24\_aarch64.manylinux\_2\_28\_aarch64.whl PEP 740 attestation verified (GitHub, G-Research/JollyJack, workflow python.yml). - [jollyjack-0.28.0.dist-info/sboms/auditwheel.cdx.json](https://pypi.sbomify.com/artifact/8cad3b0c-7265-59aa-a5c7-81d92c0f8fc7/download): CycloneDX/1.4, `application/vnd.cyclonedx+json`, valid, no known vulnerabilities ### jollyjack-0.28.0-cp313-cp313-manylinux\_2\_24\_x86\_64.manylinux\_2\_28\_x86\_64.whl PEP 740 attestation verified (GitHub, G-Research/JollyJack, workflow python.yml). - [jollyjack-0.28.0.dist-info/sboms/auditwheel.cdx.json](https://pypi.sbomify.com/artifact/fa530f3a-d1ac-51cd-b417-431e9143f696/download): CycloneDX/1.4, `application/vnd.cyclonedx+json`, valid, no known vulnerabilities ### jollyjack-0.28.0-cp314-cp314-manylinux\_2\_24\_aarch64.manylinux\_2\_28\_aarch64.whl PEP 740 attestation verified (GitHub, G-Research/JollyJack, workflow python.yml). - [jollyjack-0.28.0.dist-info/sboms/auditwheel.cdx.json](https://pypi.sbomify.com/artifact/71c3e08d-544b-5939-a179-9ab17daab2b0/download): CycloneDX/1.4, `application/vnd.cyclonedx+json`, valid, no known vulnerabilities ### jollyjack-0.28.0-cp314-cp314-manylinux\_2\_24\_x86\_64.manylinux\_2\_28\_x86\_64.whl PEP 740 attestation verified (GitHub, G-Research/JollyJack, workflow python.yml). - [jollyjack-0.28.0.dist-info/sboms/auditwheel.cdx.json](https://pypi.sbomify.com/artifact/9fa86b39-feb3-5f7f-80b8-c4a8753228a0/download): CycloneDX/1.4, `application/vnd.cyclonedx+json`, valid, no known vulnerabilities ### jollyjack-0.28.0-cp314-cp314t-manylinux\_2\_24\_aarch64.manylinux\_2\_28\_aarch64.whl PEP 740 attestation verified (GitHub, G-Research/JollyJack, workflow python.yml). - [jollyjack-0.28.0.dist-info/sboms/auditwheel.cdx.json](https://pypi.sbomify.com/artifact/4b158827-d7d1-5a8b-8e8d-e83815384a21/download): CycloneDX/1.4, `application/vnd.cyclonedx+json`, valid, no known vulnerabilities ### jollyjack-0.28.0-cp314-cp314t-manylinux\_2\_24\_x86\_64.manylinux\_2\_28\_x86\_64.whl PEP 740 attestation verified (GitHub, G-Research/JollyJack, workflow python.yml). - [jollyjack-0.28.0.dist-info/sboms/auditwheel.cdx.json](https://pypi.sbomify.com/artifact/01f8c7d1-ee78-5a06-b14d-6b2c79eeb899/download): CycloneDX/1.4, `application/vnd.cyclonedx+json`, valid, no known vulnerabilities ### jollyjack-0.28.0-cp315-cp315-manylinux\_2\_24\_aarch64.manylinux\_2\_28\_aarch64.whl PEP 740 attestation verified (GitHub, G-Research/JollyJack, workflow python.yml). - [jollyjack-0.28.0.dist-info/sboms/auditwheel.cdx.json](https://pypi.sbomify.com/artifact/b29026ee-b1fd-5eec-aac9-a1f1a61da90e/download): CycloneDX/1.4, `application/vnd.cyclonedx+json`, valid, no known vulnerabilities ### jollyjack-0.28.0-cp315-cp315-manylinux\_2\_24\_x86\_64.manylinux\_2\_28\_x86\_64.whl PEP 740 attestation verified (GitHub, G-Research/JollyJack, workflow python.yml). - [jollyjack-0.28.0.dist-info/sboms/auditwheel.cdx.json](https://pypi.sbomify.com/artifact/f743aa9f-3a41-5e48-ba3b-a767153f7b97/download): CycloneDX/1.4, `application/vnd.cyclonedx+json`, valid, no known vulnerabilities ### jollyjack-0.28.0-cp315-cp315t-manylinux\_2\_24\_aarch64.manylinux\_2\_28\_aarch64.whl PEP 740 attestation verified (GitHub, G-Research/JollyJack, workflow python.yml). - [jollyjack-0.28.0.dist-info/sboms/auditwheel.cdx.json](https://pypi.sbomify.com/artifact/742003fb-e809-5e49-b9b0-359ab50700be/download): CycloneDX/1.4, `application/vnd.cyclonedx+json`, valid, no known vulnerabilities ### jollyjack-0.28.0-cp315-cp315t-manylinux\_2\_24\_x86\_64.manylinux\_2\_28\_x86\_64.whl PEP 740 attestation verified (GitHub, G-Research/JollyJack, workflow python.yml). - [jollyjack-0.28.0.dist-info/sboms/auditwheel.cdx.json](https://pypi.sbomify.com/artifact/c64cfe88-4ffc-5a7e-a586-0d240e6fddb3/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/jollyjack@0.28.0 ``` Machine-readable copy of this page: https://pypi.sbomify.com/package/jollyjack/0.28.0.json --- From pypi-tea by sbomify: https://pypi.sbomify.com/package/jollyjack/0.28.0