I've often heard it said that Aeolic Greek used -μι endings on contract verbs, like φιλημι in Sappho (for Attic φιλέω/φιλῶ).
However, I can't seem to find this supposed "φιλημι" anywhere. It doesn't appear in Loeb's collection of Sappho fragments, for example (or anywhere in Loeb's corpus at all), and Google hasn't turned up anything helpful.
Is this actually attested? If so, where?