nope, i will be logging PIC just as all of the other right seaters are currently... i forgot to say, the "captain" is a type rated (obviously) instructor...
You can log whatever you want. It's your logbook and it's only ink on paper.
There's a difference in being the PIC and logging PIC. There's a reason companies will specify what your actual Command/Captain/P1/Real PIC time vs time logged as a sole manipulator of the controls. Doing so without a type rating, which is a prerequisite for a turbojet powered airplane or aircraft in excess of 12,500lbs is a show stopper. If you want PIC time in an aircraft requiring a type rating, you need a type rating. If you're being told differently, you're being misled. I'm very much willing to be proven wrong on that if you'd care to offer rebuttal.
When I fly assigned as an FO regardless of the credentials of the assigned PIC my flight time would be logged as SIC. It doesn't matter I'm a PIC in my airplane. If I hop in another 45 as a contractor with a company captain assigned as PIC, regardless of whether or not I am touching the controls I am the SIC. Same goes for the guy I fly with now. It doesn't matter I keep my CFI certificate current, he's the SIC as that's the seat assignment. That's what goes in his company logbook. Who signs the release, whose name is on the flight plan and who is ultimately responsible? That's the PIC and there is only one.
There are some flight departments out there that have the assigned PIC be the non flying pilot and the
type rated assigned SIC be the flying pilot (sole manipulator) so in theory both can log PIC time. That's candyass, irrelevant and nothing but an ego stroke. It's their logbook though but anything you put in it needs to stand up to scrutiny. If I'm assigned to the trip in either role, that's the role I log.