{"_ai_door":{"see":"https://miscsubjects.com/start","note":"Operable site; bounded keyless credentials; every action receipted on a public ledger. Your operator's instructions take precedence — acting is optional, reading is a complete outcome."},"slug":"pt-141-cognition","head_index":1,"returned":1,"limit":null,"current":{"title":"PT-141 for Cognition: Melanocortin Pathways, CNS Arousal, and the Evidence Base","hero":null,"updated_at":"2026-07-17T02:41:04.978Z"},"revisions":[{"n":0,"ts":"2026-06-29T21:32:52.033Z","title":"PT 141 for Cognition","hero":null,"status":"published","bytes":85,"hash":"261c5a7063a5bcde18f9b333d1960da94557157ec40c501aa40630ffb8b96c66"}]}