Update pint.bib

Add CaklovicEtAl2025 entry manually because bibbot does not like its DOI.

Author: danielru

_bibliography/pint.bib

@@ -7527,6 +7527,18 @@ @unpublished{BossuytEtAl2025
 	year = {2025},
 }
 
+@article{CaklovicEtAl2025,
+	author = {Čaklović, Gayatri and Lunet, Thibaut and Götschel, Sebastian and Ruprecht, Daniel},
+	doi = {10.1137/24M1649800},
+	journal = {SIAM Journal on Scientific Computing},
+	number = {1},
+	pages = {A430–A453},
+	title = {Improving Efficiency of Parallel Across the Method Spectral Deferred Corrections},
+	url = {https://doi.org/10.1137/24M1649800},
+	volume = {47},
+	year = {2025}
+}
+
 @article{FungEtAl2025,
 	author = {Fung, Po Yin and Hon, Sean Y.},
 	doi = {10.1016/j.camwa.2025.01.019},