The Tripartite Identity Pattern (2008)

This seems parallel to the discussion about "Let’s talk about usernames" over at https://news.ycombinator.com/item?id=16356397

156 points, posted 10h ago and only 2 comments? 1st time I see a lack of discussion about a link on HN.

https://screenshots.firefox.com/E6WSxBWmgXKtBUV3/news.ycombi...