Indahl Astrophysics

Indahl Astrophysics serves SAGAR, an index of gravitational-wave and astrophysics papers read in full. An erratum here is a place where a paper disagrees with itself: the text differs from its own table, a printed number does not follow from the paper's own printed numbers, a headline is a single selected value, or a bounded reading carries no interval.

Each listing gives the paper, the version read, the date indexed, the verbatim quote, where the paper shows otherwise, the arithmetic or check behind it, the claim code and tier, and how it was checked. Every item was found by two independent readers.

Tools:

• astrophysics_find_study: search the SAGAR List by title words.
• paper_check: check any paper by DOI or arXiv id for registered retraction, correction and expression-of-concern notices, the current arXiv version, withdrawal in the arXiv comment, and whether its stated code and data links answer.
• list_divisions: every division of indahl.ai, with its page.

All tools are read-only and need no account. A listing is a classification for indexing, not an assessment of the study or its authors. Authors can correct or remove any item at indahl.ai/correction. Retrieval and answering are permitted. Use as training data is not permitted.