On the authority of Abdullah, regarding a man who married a woman, and then he died leaving her, without having consummated the marriage with her, and without having specified a dowry for her — he said: She is entitled to the full dowry, and she must observe the waiting period ('iddah), and she is entitled to inheritance. Ma'qil ibn Sinan said: I heard the Messenger of Allah, peace and blessings be upon him, rule accordingly in the case of Barwa' bint Washiq.

2115 - 'Uthman ibn Abi Shaybah narrated to us, Yazid ibn Harun and Ibn Mahdi narrated to us, on the authority of Sufyan, on the authority of Mansur, on the authority of Ibrahim, on the authority of 'Alqamah, on the authority of Abdullah — and 'Uthman related the like of it.

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(1) Its chain of transmission is authentic. Sufyan: he is Ibn Sa'id al-Thawri, and Firas: he is Ibn Yahya al-Hamdani, and al-Sha'bi: he is 'Amir ibn Sharahil, and Masruq: he is Ibn al-Ajda'.
It was also recorded by Ibn Majah (1891), and al-Nasa'i in "al-Kubra" (5492) via the chain of 'Abd al-Rahman ibn Mahdi, with this chain of transmission.
And it was recorded by al-Nasa'i in "al-Kubra" (5495) via the chain of Abdullah ibn 'Awn, on the authority of Ma'qil ibn Sinan al-Ashja'i, on the authority of Ibn Mas'ud.
And it was recorded by al-Nasa'i in "al-Kubra" (5496), (5497), and (5498) via multiple chains from al-Sha'bi, on the authority of Abdullah ibn Mas'ud, as a mursal narration — without mentioning the intermediary between al-Sha'bi and Abdullah ibn Mas'ud.
And it is in "Musnad Ahmad" (4099), and "Sahih Ibn Hibban" (4098).
And see what follows it.
And in this hadith there is evidence that a woman is entitled to the complete dowry upon death, even if her husband did not specify one for her, and did not consummate the marriage with her.

(2) Its chain of transmission is authentic. Ibn Mahdi: he is 'Abd al-Rahman, and Sufyan: he is Ibn Sa'id al-Thawri, and Mansur: he is Ibn al-Mu'tamir al-Sulami, and Ibrahim: he is Ibn Yazid al-Nakha'i, and 'Alqamah: he is Ibn Qays al-Nakha'i.
And it was recorded by Ibn Majah (1891), and al-Tirmidhi (1177) and (1178), and al-Nasa'i in "al-Kubra" (5489), (5490), (5491), (5493), and (5688) via the chain of Mansur, =