Sahih al-Bukhari 2188
صحيح البخاري#2188Sahihحَدَّثَنَا عَبْدُ اللَّهِ بْنُ مَسْلَمَةَ، حَدَّثَنَا مَالِكٌ، عَنْ نَافِعٍ، عَنِ ابْنِ عُمَرَ، عَنْ زَيْدِ بْنِ ثَابِتٍ ـ رضى الله عنهم ـ أَنَّ رَسُولَ اللَّهِ صلى الله عليه وسلم أَرْخَصَ لِصَاحِبِ الْعَرِيَّةِ أَنْ يَبِيعَهَا بِخَرْصِهَا.
Narrated Zaid bin Thabit:Allah's Messenger (ﷺ) allowed the owner of 'Araya to sell the fruits on the trees by means of estimation
Scholarly Authentication
The label above is the grade most of these scholars gave — one dissenting opinion no longer speaks for all of them. If any scholar calls a narration fabricated, that verdict is shown instead, whatever the others say. Each scholar's own wording:
Every narration in Sahih al-Bukhari is accepted as Sahih (authentic) by the established status of the book.
In-book reference: 34:135