In the documentary "Long Strange Trip" a clip is shown of Jerry Garcia, David Nelson and Eric Thompson playing this bluegrass instrumental. I think it is in fact be another name for Monroe's Hornpipe. This from an interview with Marty Cutler:
"About Monroe’s Hornpipe: I first heard a version of Bill’s take on this on the Keith and Rooney album, "Livin' on the Mountain" many years ago, where it went by the name Jody’s Hornpipe."
|Jerry Garcia Recordings|
|10 Jan 1964||Before The Dead||Black Mountain Boys|