{"book":"adl0311","page":11,"text":"جغرافیه طبیعی و افریقیا\n۸\nهر دو سیاره مساوی مکعب نسبت فاصله ہائی آنها\nاز آفتاب است. مثلاً فاصله مریخ نسبت به فاصله\nعطارد از آفتاب قریباً چهار چند است و مدت گردش\nمریخ بدور آفتاب نسبت به موخرالذکر ۸ چند است.\nو مکعب عم مساوی مربع ۸ است این مسئله یکی از\nحصولهائی نادر بنی نوع انسان است. در اثبات مسئله\nسوم مدت گردش و دوری هر سیاره از آفتاب را هم\nربط میدهید. X\n\nتا حزب ارادت تو زدگان سئول\nاز خاص آن آمده کونین برون","chars":409,"image":"https://storage.googleapis.com/adl-page-images/adl0311/00011.jpg","first_page":1,"last_page":125,"title":"Jughrāfiyā-yi ṭabʻī va Afrīqā جغرافياى طبعى و افريقا","permalink":"https://afghanpress.org/book/adl0311/11","canvas":"https://afghanpress.org/iiif/adl0311/canvas/11","source":"https://afghanistandl.nyu.edu/books/adl0311/","source_pdf":"https://afghanistandl.nyu.edu/pdf/adl0311_download.pdf","rights":{"image":{"statement":"Public domain. NYU states: \"All works presented on this website are, unless otherwise indicated, in the public domain. The images available on this website may be freely reproduced, distributed and transmitted by anyone for any purpose, commercial or non-commercial.\"","uri":"http://rightsstatements.org/vocab/NoC-US/1.0/","holder":"New York University Libraries","source":"https://afghanistandl.nyu.edu/about.html","delivery":"Images are served from a copy mirrored by this project, not from NYU's servers, under the reproduction terms above.","endorsement":"This is an independent project. It is not affiliated with, endorsed by, or reviewed by New York University."},"text":{"statement":"Machine-generated transcription, dedicated to the public domain under CC0 1.0. No warranty of accuracy: see the provenance block on every page.","uri":"https://creativecommons.org/publicdomain/zero/1.0/","holder":"Steps Ventures"}},"provenance":{"text_produced_by":"gemini-3.1-pro-preview","thinking_level":"low","read_completed":"2026-08-09","per_page_confidence":null,"per_page_confidence_note":"Not recorded during the corpus run. No calibrated per-page score exists, and none is estimated here.","human_reviewed":false,"accuracy_context":"Roughly two thirds of characters agree with a modern printed edition of the same text. Much of the disagreement is editorial, not misreading. Treat the transcription as a finding aid and read the page image before quoting.","primary_source":"The page image. The text is an index into it."}}