Definition
Answer engine citation
An answer engine citation is a link or source reference an AI answer attaches to a claim, naming the page the model drew that part of the answer from.
Citations are the closest thing to a ranking signal that AI answers expose. Being mentioned tells you the model knows the brand. Being cited tells you a specific page was retrieved at answer time, which is the part a site can actually influence by changing the page.
Cited passages tend to share a shape: they answer the question in the first sentence, they stand up when quoted without the paragraph around them, and they sit under a heading that matches how the question was asked. That is the same shape that makes a good search snippet, which is why writing for citations is not a separate content strategy.
Citations decay, and the rate is measurable. Scrunch AI published an analysis of 3.5 million citation events between September 2025 and March 2026 finding that citation activity halves in roughly four to five weeks, fastest on ChatGPT and slowest on Perplexity (read 2026-07-30). Whatever the exact figure for your set of prompts, a citation is a position you keep rather than a prize you win once.
Frequently asked questions
Is a citation the same as a brand mention?
No. A mention names the brand, a citation names a source page. A page can be cited without the brand being recommended, and a brand can be recommended with no citation at all.
How do I get cited more often?
Make the passage liftable: answer in the first sentence, keep sections self-contained, and put the searchable noun in the heading. None of it helps if crawlers cannot reach or render the page, so check that first.