This is for an academic paper. I would like to ask for some word suggestions.
Assume that I have a graph like this and I add some words as markers there.
I mark some lines as 'Ref' or 'Ref' to refer to some works that have been done before and listed in the reference part.
The one marked with 'new' refers to something new which I just discovered and I highly believe that no one has found it before.
Now for works related to the cyan color, I tried to search if anyone has done that before but I couldn't find any.
However, I'm also not confident to say it's new as I think probably someone discovered it and published somewhere, just that I cannot search for it.
So do you have any idea what word should I use to mark it?
'new' is a bit too much as it probably has been discovered before, just that I don't know so I want some words that work even if someone found it in some previous work or it's new. Also it should be a word or phrase not a sentence or too long.