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Raw File Download

To reference or cite the objects present in the Software Heritage archive, permalinks based on SoftWare Hash IDentifiers (SWHIDs) must be used.
Select below a type of object currently browsed in order to display its associated SWHID and permalink.

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swh:1:cnt:1c7e4a36d3b99f3bd87b841b1673147199962203

This interface enables to generate software citations, provided that the root directory of browsed objects contains a citation.cff or codemeta.json file.
Select below a type of object currently browsed in order to generate citations for them.

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Generate software citation in BibTex format (requires biblatex-software package)
Generating citation ...
# Installation

It is recommended to use python 3.11 with a dedicated virtual environment for this package.
Learn how to manage [python versions](https://github.com/pyenv/pyenv) and
[virtual environments](https://realpython.com/python-virtual-environments-a-primer/).

This package is a reader plugin for [`pynxtools`](https://github.com/FAIRmat-NFDI/pynxtools) and thus should be installed together with `pynxtools`:


```shell
pip install pynxtools[xps]
```

for the latest development version.

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Software Heritage — Copyright (C) 2015–2026, The Software Heritage developers. License: GNU AGPLv3+.
The source code of Software Heritage itself is available on our development forge.
The source code files archived by Software Heritage are available under their own copyright and licenses.
Terms of use: Archive access, API— Content policy— Contact— JavaScript license information— Web API