Please find me at least 3-4 gifs where Arthur is free and he passes the ball in a state of panic. Lol.
Arthur is always looking around him before receiving so he knows constantly when he needs to tap back and play a safe pass and when he can turn with the ball and find better options. He knows this, and doesn't panic, because a) he informs himself about available space around him pre-receiving, b) has the technique to do a very good first touch so the ball remains in his control very fast, and c) has the composure and the confidence due to having done this many times.
Please don't go full retard by saying now Arthur is not very good under pressure and is similar to Rakitic in this aspect.
Let me tell you what happened there with Rakitic so you understand what caused the horrible giveaway. Rakitic receives the ball and doesn't have a clue what is going on behind him. He wasn't even ready to receive because he was already tensed. This happens often, because he is not used to providing a way in build-up under pressure. He doesn't have the confidence to enter hot zones, take the ball from there and oxygenate the play so to speak. He is not a fixer, that turns a pressure situation into a cohesive attack. He is a transferrer, which means that when he deals with a pressure situation he often transfers the pressure to a teammate, and when you do that, the pressure usually gets higher, in direct contrast with the options on the ball, which get fewer and riskier as you're now playing closer to your goal and an error is even more problematic.
That's the hard part in playing through pressure. If you don't do the required things to defuse it quickly, it adds up and adds up until it leads to a spill or an error. Even though Rakitic is not usually the one directly making the error, he is often the main responsible for it, because he plays in a position where he has the tools to defuse the pressure, but rarely does. So why doesn't he do it? Too much panic, too low confidence, too many weighty touches due to average close ball technique. When Rakitic does receive and is sort of surrounded by opponents (rarely asks the ball in such cases), basically he panics because he thinks the opponents are breathing down his neck, when in reality plenty of times they are far enough for him to have time to advance the play. You put Arthur and Rakitic in the same pressure situation, and Arthur would probably find the same level or pressure that forces Rakitic into mistakes completely manageable and playable. When Rakitic received the ball in the above gif, he felt the pressure (which was lol worthy since there wasn't any) and he passed the ball as to get rid of it, trying to pass the hot sausage to a teammate, hopefully someone better than him who could maybe find a better solution to advance the play. Sadly his first touch is usually average in tight spaces, and he finds an opponent instead, and the hot sausage turns into a shot off the post for PSV.
When you try to pass your way out of pressure and you play Rakitic, it's like trying to do ballet with a WWE wrestler.
Rakitic as a CM almost always has a 360 degrees viewing field and passing angle, if he moves well and is smart. A wide variety of solutions, and contrary to BBZ's ideas, a back pass can be smart if it is the best viable solution to a pressure situation. A defender has at best 180 degrees if he plays centrally. A fullback has even less, probably the least options from all players. Usually it's only 90 degrees passing and viewing angle if he's playing near the corner. Those 90 degrees get considerably narrower in games vs aggresive teams like Liverpool. A great midfielder always has more weapons and more solutions to defuse a bad situation. So when people shit on Alba because Rakitic put him in a terrible position, it is just unfair.
trying so hard to annalyze a missed pass. It's simple, he knew someone is open at other side he tried to pass it but eventually it's a bad pass. 
