Here’s a lot more of the interview cited in the OP. Woodward’s argument is set in the fact he doesn’t know who the writer is. But the Times wouldn’t have published it without knowing. If they did, he has an argument. But like he did with Deep Throat, they know.
You say that like you doubt it. They know who it is. They wouldn’t have published it if they didn’t. Journalists don’t use anonymous sources to make things up.
No, it isn’t the same thing as deep throat, protecting his identity was done because he was disclosing a criminal conspiracy and he claimed to fear for his life. This op-ed is little more than gossip and self-aggrandizement.
Blair was a plagiarist and a fabricator. He was fired by the Times. As far as Rather goes, he still defends his story to the hilt. So neither of your examples really mean anything.
At the time, Rather acknowledged, “if I knew then what I know now — I would not have gone ahead with the story as it was aired, and I certainly would not have used the documents in question.”
But the story was true. He just can’t provide any evidence of it.