Sharing this because we've had submissions in the past about retracted articles and I commented previously on HN about a system we built at my job to detect retractions and other notices from the titles.<p>Our preprint is now live and so I'm sharing in case it's of interest to folks. Full disclosure, I work at <a href="https://scite.ai" rel="nofollow">https://scite.ai</a> and am one of the authors of this paper.