Code and processed data for: Akhiezer acoustic loss from the AFLOW database is blind to the Grüneisen parameter

Code, processed data and figures supporting the article "Akhiezer acoustic loss from the AFLOW database is blind to the Gruneisen parameter" (Jurabek M. Abdiev, 2026). The deposit contains the analysis code (MIT licence, Python), measured benchmark values with their DOIs, all results tables, every number of the paper traced to a result file and script (numbers_ledger.csv), Crossref-verified references, vector figures and the graphical abstract (CC BY 4.0). The raw AFLOW AFLUX pull is not redistributed; it is recreated with code/provenance/pull_aflux.py (AFLUX API, retrieved 28 October 2026). Generative AI assistance (Claude, Anthropic) was used for code, drafting and figures; the author verified all values against the cited sources and takes full responsibility.