Hi! I saw your like and your re-webmention (because the picture is broken). I think I should've found the right author using all the steps on /authorship – XRay does find it and I'm thinking about switching to using that for my mentions.

What I did see on your side, however, is that you have a p-author outside of any h-*.

I think my site would've found your h-card if it was the first thing on your homepage, or if you would've extended your h-entry to include that p-author h-card. But that only makes your site easier to parse, I should've found it with this already :)