Arthur scored his first goal for Juventus as the defending champions beat Bologna 2-0 to go fourth in Serie A.
Juve claimed their first trophy under boss Andrea Pirlo with a Supercoppa Italiana victory over Napoli in midweek and got their title bid back on track at Allianz Stadium on Sunday.
Arthur's deflected first-half strike and a Weston McKennie header moved the Turin giants seven points adrift of leaders Milan with a game in hand.
Juve, beaten by Inter last weekend, were not at their best but although Bologna had their chances, they are now without a win over the Bianconeri in 19 attempts.
Pirlo's side took the lead in fortuitous fashion after 15 minutes, when Arthur's long-range drive struck Jerdy Schouten and gave wrongfooted goalkeeper Lukasz Skorupski no chance.
Skorupski produced a fine double save to prevent Juve from increasing their advantage, using his feet to deny Federico Bernardeschi from close range after palming away a strike from Cristiano Ronaldo.
Juan Cuadrado fired wastefully off target before Roberto Soriano went close to equalising late in the first half with a shot from inside the penalty area that flashed wide.
A fine reflex save from Wojciech Szczesny prevented Cuadrado's header from gifting Bologna an own goal early in the second half and the Juve keeper once again had to be alert keep out Riccardo Orsolini's left-footed strike.
Bologna were made to pay for their profligacy when an unmarked McKennie nodded in Cuadrado's corner 19 minutes from time.
Skorupski denied McKennie a quickfire double with a great reaction save before preventing Alvaro Morata from adding a third goal at his near post.
The busy Skorupski beat away Adrien Rabiot's left-footed shot and saved a powerful Ronaldo strike as Juve saw out a comfortable win.
Montero hails Juventus fight as stunning comeback denies Bologna
Interim Juventus boss Paolo Montero praised his players' fight after they recovered from 3-0 down in the final 14 minutes to claim a 3-3 draw against Bologna in Serie A on Monday.
Juventus sacked Massimiliano Allegri last week in the aftermath of their Coppa Italia final victory over Atalanta, citing his fiery behaviour as a major factor in their decision.
On Monday, they came up against the man tipped to replace him in Bologna coach Thiago Motta, who saw his team race into a 3-0 lead within 53 minutes.
However, Federico Chiesa's 76th-minute effort kickstarted a stunning turnaround, with Arkadiusz Milik's free-kick soon after teeing up a grandstand finale.
Kenan Yildiz then scored an 84th-minute equaliser as the Bianconeri avoided defeat after trailing by three goals for the first time in their Serie A history.
While they have drawn each of their last six league games and could slip outside the top four on the final matchday, Montero believes they deserve credit for their efforts.
"In my view, the draw was the fair result," Montero told DAZN.
"The victory on Wednesday was important, mentally it drained them and to come here against one of the best teams at the moment like Bologna, you are going to struggle.
"After that dip in mentality, they fought back with pride and showed how much they care about the shirt."
Bologna 3-3 Juventus: Bianconeri hit back in Motta's job interview
Juventus scored three goals in eight minutes to complete a remarkable comeback and secure a 3-3 draw against Serie A's surprise package Bologna on Monday.
The Bianconeri, who sacked Massimiliano Allegri last week, endured a nightmare start as Riccardo Calafiori and Santiago Castro propelled hosts Bologna into a 2-0 lead within 11 minutes.
Matters got worse for Bianconeri interim boss Paolo Montero when Calafiori struck again eight minutes into the second half to put Bologna, coached by reported Juve target Thiago Motta, into a 3-0 lead, with the defender chipping the ball over goalkeeper Wojciech Szczesny.
Yet Federico Chiesa's 76th-minute effort kickstarted a stunning turnaround, with Arkadiusz Milik's free-kick soon after teeing up a grandstand finale.
Kenan Yildiz was the player who sealed the draw, as Juve hit back against their potential next coach.
The result left third-placed Bologna level on 68 points with Juve in fourth before the final matchday.
Data Debrief: Three down? No problems
For the first time in their history, Juve avoided defeat in a Serie A game in which they had been at least three goals behind.
Chiesa was key to their comeback. Bologna are the team that the Italy international has scored the most league goals against in his career (seven in 11 matches).
Liverpool offer 'difficult to ignore', says Klopp's replacement Slot
Arne Slot said it was "not an easy decision" to leave Feyenoord, but ultimately he could not turn down the Liverpool job.
Liverpool finally confirmed Slot as Jurgen Klopp's successor on Monday.
Klopp signed off on his nine-year tenure in charge of Liverpool with a 2-0 win over Wolves on Sunday.
The German started an "Arne Slot" chant during his leaving speech at Anfield, and a day later, the Reds officially announced the 45-year-old Dutchman's appointment, subject to a work permit.
Slot led Feyenoord to the Eredivisie title during his time in charge, as well as the KNVB Beker, while they also reached the Europa Conference League final in 2022.
Speaking to Feyenoord's official website, Slot said: "It is certainly not an easy decision to close the door behind you at a club where you have experienced so many wonderful moments and worked successfully with so many wonderful people.
"But as a sportsman, an opportunity to become a head coach in the Premier League, at one of the biggest clubs in the world, is difficult to ignore.
"At the same time, we understand very well that working at a club like Liverpool is a special and unique opportunity for him. With that in mind, we started the conversation to see if we could find a solution together, and in the end we succeeded."
Feyenoord beat Excelsior in Feyenoord's final match in charge on Sunday.
SportsMax is the Caribbean sports channel of choice, committed to providing sporting content of the highest quality to the Caribbean, delivered by a team of highly innovative, passionate and qualified professionals.
(876) 619-7629
digitalmedia@sportsmax.tv
