California Codes, Code of Civil Procedure - CCP, Part 2 — Of Civil Actions, Title 6.5 — Attachment, Chapter 1 — Words and Phrases Defined, Section 481.190
A claim has “probable validity” where it is more likely than not that the plaintiff will obtain a judgment against the defendant on that claim.
Notes
Defines probable validity of a claim as a showing that the plaintiff is more likely than not to obtain a judgment against the defendant on that claim. The provision establishes this probability threshold and states no separate evidentiary procedure, damages requirement, exception, or alternate standard for determining probable validity.
Use as reference
Lexinter.net | California Code, Code of Civil Procedure - CCP § 481.190 | https://laws.lexinter.net/codes/california/code-of-civil-procedure/part-2/title-6-5/chapter-1/section-481-190