{"URL":"https://we-solve.github.io/contributions/purity-uniqueness-and-welfare-in-nonseparable-hedonic-markets/attempt-1/r1/","author":[{"literal":"we-solve research archive"}],"id":"wesolve:ECON-D51-110-A1-r1","issued":{"date-parts":[[2026,10,9]]},"license":"CC-BY-4.0","note":"Revision r1 of ECON-D51-110-A1. Unverified research record. LLMs and submitter roles are disclosed in the record. Date: first posted.","number":"ECON-D51-110-A1 r1","title":"GPT 6 Astra Ultra attempt on ECON-D51-110","type":"document"}