The issue was whether there is sufficient information in the scriptures for Paul possibly to have inferred that Jesus was, or must have been, gibbeted. (…)Paul formed an opinion about the means of Jesus' death nor what that opinion was
I don't understand what has to do the gibbeting with our issue. With “cursed be everyone who hangs on a tree” Paul is matching the exposure of the stoned man's corpse and the body of crucified Jesus. Both are nailed on a wood and cursed by the Law. I don't know what else you are trying to draw out from here, because Paul had a very clear opinion about the death of Christ and he said it in several occasions: He was crucified.
II didn't realize that we were discussing a lawful Russian killing, and in any case, what I said about this hypothetical Russian misadventure was that I missed its relevance to what Paul thought about Jewish accountability for, or Roman involvement in, Jesus' death. I still miss that.
I see. It is an easy comparison between two similar situations:
If a Russian hears that a Russian court has condemned somebody to the electric chair he will think that there is some mistake: or the court wasn't Russian or the penalty wasn't the electric chair.
If a Jew in Palestine in the half of the first century had heard somebody to say that the Jewish authorities had condemned to someone to be crucified he would think that there was some mistake: or the authority was Roman or the man hadn't been crucified.
Then:
We have two Pauline versions of the death of Jesus: in several cases (Philippians 2, 8) Paul said that Jesus was crucified, and in other isolate example Paul says that the Jews killed Jesus.
You may extract your conclusion. It is clear to me.
Luke 14: 1; Paul's peer as a prose stylist:
http://biblehub.com/text/luke/14-1.htm
"...the archonton of the Pharisees..." Read 'em and weep, David.
I don't see why.
Arkhon, in Greek ἄρχων, has a main meaning in my dictionary: Chief or leader, and a specific one: ruler or the highest authority. Luke can speak of "arkhonton of the Pharisees" in the sense of their leaders. But we are now in the half of the First Century and in Paul’s 1 Corinthians 2:6-8. “Rulers of this world" makes reference to the highest authority in Palestine, i.e., first of all the Romans and the High Priests in a lesser degree. Perhaps he involves the Jewish authority also, but everyone that read it would immediately think in Romans. And if Paul wanted to talk about the Sanhedrin or the High Priest had written "Jewish leaders". It is obvious that Paul is swipping what everyone knew in Palestine: the Romans crucified but the Jews did not.
NOTA BENE:
Whoever wrote the story of the persecuted Jewish prophets killed by their people -Paul or not Paul-, he was most likely inspired on the apocryphal
Lives of the Prophets, a non canonical text of the First Century manipulated by the Christians. Jeremiah's death and other legends don't come from
Chronicles. You can see here:
http://en.wikipedia.org/wiki/Lives_of_the_Prophets