Sahih Muslim 2019
صحيح مسلم#2019Sahihحَدَّثَنَا أَبُو بَكْرِ بْنُ أَبِي شَيْبَةَ، وَيَعْقُوبُ الدَّوْرَقِيُّ، عَنِ ابْنِ عُلَيَّةَ، عَنْ أَيُّوبَ، عَنْ عَمْرٍو، عَنْ جَابِرٍ، عَنِ النَّبِيِّ صلى الله عليه وسلم كَمَا قَالَ حَمَّادٌ وَلَمْ يَذْكُرِ الرَّكْعَتَيْنِ .
This hadith is narrated by Jabir through another chain of transmitters but Hammad (one of the narrators) made no mention of the two rak'ahs
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 Muslim is accepted as Sahih (authentic) by the established status of the book.
In-book reference: 7:69