Sahih al-Bukhari 3996
صحيح البخاري#3996Sahihحَدَّثَنِي خَلِيفَةُ، حَدَّثَنَا مُحَمَّدُ بْنُ عَبْدِ اللَّهِ الأَنْصَارِيُّ، حَدَّثَنَا سَعِيدٌ، عَنْ قَتَادَةَ، عَنْ أَنَسٍ ـ رضى الله عنه ـ قَالَ مَاتَ أَبُو زَيْدٍ وَلَمْ يَتْرُكْ عَقِبًا، وَكَانَ بَدْرِيًّا.
Narrated Anas:Abu Zaid died and did not leave any offspring, and he was one of the Badr warriors
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: 64:47