Since we're talking about archive.org stuff, if y'all will permit it, I'd like to call attention to this thread as well https://news.ycombinator.com/item?id=47

Since we're talking about archive.org stuff, if y'all will permit it, I'd like to call attention to this thread as well https://news.ycombinator.com/item?id=47702136 https://news.ycombinator.com/item?id=47702136 It looks like CiteseerX from PSU is now effectively offline and everything is redirecting to the Wayback Machine. But many of those links are not in the Wayback Machine. Hopefully there is - or can be - some focused effort to get that content transferred over, if the citeseerx site is really going away for good.