In my book, it did go as a SB, E2 to third. But I'm just the backup SK, didn't happen in the official. And yeah, I'm not sure how a PB helps. Thanks for confirming the correct scoring.
Apparently the SS did signal that he was covering, but it wouldn't be the first time he stood at the edge of the dirt and watched the play unfold. We have 21 E6's (!) in our 24 games. Barely over .800 fielding %, and that's being generous at times, and with several successful plays assigned to him that he had nothing to do with. (Sorry for tangent rant - SS is the son of the HC)
I've seen some interesting things from SKs this year. We just had our last high school playoff game, and the opposing team put an error up for our team on the scoreboard for a hit batter! Another local team has a player whose stats show 41 stolen bases in 24 games, and 114 SB for the team. I'm thinking that SK has no idea what a WP or PB is. Same kid has 42 hits and has only reached on error one time. Possible - maybe. Likely? - no.