Some datasets included in the repository cannot be downloaded
without authorization, because open distribution is unfortunately
not permitted by the upstream source. In this case, the download will
fail with an
401 Unauthorized error.
It is possible to be granted access to these files with an
authorization token. This token needs to be passed as
WWW-Authenticate HTTP request header with a value
<TOKEN>needs to be replaced by the actual token string.
This can be done via curl as follows:
curl --header "WWW-Authenticate: <TOKEN>" https://networks.skewed.de/net/add_health/files/comm26.gt.zst > comm26.gt.zst
If you are using graph-tool to access the repository, then the token just needs to be stored in a file named
in your home directory.
If you believe you should be granted authorization, please contact Tiago P. Peixoto to request a token.