The Prophet ﷺ said, "Whoever dies knowing that there is no god but Allah will enter Paradise."
حدثنا محمد بن جعفر حدثنا شعبة قال سمعت خالدا عن أبي بشر العنبري عن حمران بن أبان
عن النبي ﷺ قال من مات وهو يعلم أن لا إله إلا الله دخل الجنة
Its isnad is sahih. Abu Bishr Anbari is Walid bin Muslim bin Shihab Tamimi. Khalid is Ibn Mihran Haddan, and in H it appears as Khalid Anazi, and in K and H as Khalid Anbari, but all of these are errors, since there is no narrator known by either of these names. The hadith is the hadith of Khalid Haddan, which Muslim narrated in his Sahih, 1/24, through Ibn Ulaya and Bishr bin Mufaddal, both of them from Khalid Haddan. It will come again correctly at 498.