Such as not much at all.
the bible for example has evidence of divine authorship by its many prophecies and also by the miracles the prophets were able to perform...so does the hindu texts have similar?
Prophecies are subjective; the miracles of the prophets are hearsay. Various Hindu texts have prophecies and stories of miracles. However, I don't really care for these, personally.
For me it's the spiritual truths I find in the Hindu texts, and not stories of miracles, prophecies, incarnations etc, that I think it's a great text. A text can have many stories miracles in it, but if it offers me no spiritual joy or guidance, it's not for me -- in this case, the Bible.
Likewise, a text can never once talk of or the idea of miracles being wholly insignificant, such as the Gurū Granth Sāhib (Sikh holy text), but if it offers spiritual joy and guidance, then it is useful for me.
To explain it, it's like this:
Bhagavad Gītā: 7:8-11:
BG 7.8: O son of Kuntī, I am the taste of water, the light of the sun and the moon, the syllable oḿ in the Vedic mantras; I am the sound in ether and ability in man.
BG 7.9: I am the original fragrance of the earth, and I am the heat in fire. I am the life of all that lives, and I am the penances of all ascetics.
BG 7.10: O son of Pṛthā, know that I am the original seed of all existences, the intelligence of the intelligent, and the prowess of all powerful men.
BG 7.11: I am the strength of the strong, devoid of passion and desire. I am sex life which is not contrary to religious principles, O lord of the Bhāratas [Arjuna].
Versus something like the following:
Mark 13:7
When you hear of wars and rumors of wars, do not be alarmed. Such things must happen, but the end is still to come.
Revelation 20:1-3
And I saw an angel coming down out of heaven, having the key to the Abyss and holding in his hand a great chain. 2 He seized the dragon, that ancient serpent, who is the devil, or Satan, and bound him for a thousand years. 3 He threw him into the Abyss, and locked and sealed it over him, to keep him from deceiving the nations anymore until the thousand years were ended. After that, he must be set free for a short time.
The latter just doesn't 'speak' to me at all, either spiritually or intellectually, so it's not true for me. They both have about the same in the way of evidence (scientific evidence), which isn't a lot.