原文
You have been redirected to this page because you are operating a crawler or automated fetches in violation of robots.txt. This ban is permanent unless you can convince us that it's a mistake. You can contact us at eprint-abuse on the domain iacr.org. Please include the IP address in your email.
There are no exceptions for hobby projects. You should learn what robots.txt is and follow it. If you are doing a project in machine learning then I recommend you look at using arXiv. If you are building a specialized search project for cryptology then you should think about contributing to IACR code instead. We can always use good ideas.