Years ago I was first author on a paper with this chap, who gives his Erdös number as 4, which would presumably make mine 5: https://www.linkedin.com/in/mario-

Years ago I was first author on a paper with this chap, who gives his Erdös number as 4, which would presumably make mine 5: https://www.linkedin.com/in/mario-cortina-borja-2b98ab47 https://www.linkedin.com/in/mario-cortina-borja-2b98ab47 Also, I was in a film with Donald Sutherland (even managing to get on screen at the same time) so I think that's a Bacon number of 2.