Paste text find source

Trace a passage without losing its context

Keep a distinctive sentence, including names, technical terms, dates, or study details. If a paragraph mixes several claims, search each claim separately so you can compare the results with the right part of your text.

1. Paste one sentence or a short paragraph into the source finder.
2. Compare candidate papers for matching wording, topic, and publication details.
3. Open the publication and locate the passage in context; follow its references to earlier work.
4. Save the source you actually inspected, or leave the origin unverified.

Inspect candidates before citing

Candidates do not prove first appearance, authorship, or claim support. A close wording match can help you investigate a quotation, but a later paper may repeat an earlier source. Publication dates and citation trails need checking before describing where a passage first appeared.

Coverage and full-text access are limited. Books, private documents, translations, and heavily paraphrased text may be difficult to find. No match does not prove that a source is fake or that no relevant paper exists. If you cannot read the necessary text, keep the source or claim marked as unverified.