If it is, then… Academic research must be endorsed by a recognised academic expert either through peer review in a recognised publication or endorsement from a leading senior academic who has supervised the individual directly.
I had included a white paper in my application, but it was an internal innovation document of my startup, and it was not peer-reviewed. I had included that in OC1 and focused more on innovation.
It’s a different story if it is in OC4, as @alexnk has highlighted