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https://github.com/planetary-research/signatories
07 March 2026, 08:16:53 UTC
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Cook and download a directory from the Software Heritage Vault

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Cook and download a revision from the Software Heritage Vault

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Take a new snapshot of a software origin

If the archived software origin currently browsed is not synchronized with its upstream version (for instance when new commits have been issued), you can explicitly request Software Heritage to take a new snapshot of it.

Use the form below to proceed. Once a request has been submitted and accepted, it will be processed as soon as possible. You can then check its processing state by visiting this dedicated page.
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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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origin badgedirectory badge
swh:1:dir:1ef6219e31c18c578731029bdb27cdbc2129234f
origin badgerevision badge
swh:1:rev:4d1112c13c9169933978a6867e3350c929174f73
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swh:1:snp:9fad922ad80f6485c66f4c22a7580dda3f157802

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 ...
Generate software citation in BibTex format (requires biblatex-software package)
Generating citation ...
Generate software citation in BibTex format (requires biblatex-software package)
Generating citation ...
Tip revision: 4d1112c13c9169933978a6867e3350c929174f73 authored by Planetary Research Tech Team on 09 December 2025, 14:48:18 UTC
Add DOI and SWHID badges
Tip revision: 4d1112c
FileModeSize
campaigns
static
templates
.env.sample -rw-r--r--1.1 KB
.gitignore -rwxr-xr-x3.0 KB
LICENSE -rw-r--r--1.5 KB
README.md -rw-r--r--5.5 KB
app.py -rw-r--r--28.6 KB
config.py -rw-r--r--1.5 KB
db_models.py -rw-r--r--1.9 KB
export_database.py -rw-r--r--1.3 KB
utils.py -rw-r--r--888 bytes

README.md

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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.
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