A more thorough explanation:

Indicia is a Latin word that means "signs" or "to point out." It refers to evidence or documents that suggest something is likely to be true.

For example, if you find a key to a safe, that could be an indicia that the person who has the key has access to the safe. In legal terms, "indicia of title" refers to documents that suggest someone has ownership of a property, while "indicia of partnership" refers to evidence that two or more people are working together in a business.

Overall, indicia is a way to point out evidence or documents that suggest something is true, even if it's not proven beyond a doubt.