2026 International Workshop on Performance, Portability & Productivity in HPC

Submitting a Paper

Authors are invited to submit original papers of no more than 12 pages in length, excluding references and appendices. Papers should be at least 5 pages and no more than 16 pages in length including references and appendices. Full papers will be published in the SC26 Workshops Proceedings.

All submissions must be formatted using the IEEE proceedings template. The IEEE conference proceeding templates for LaTeX and MS Word provided by IEEE eXpress Conference Publishing are available for download here.

Papers must be submitted electronically via Linklings.

Submissions will be reviewed by the program committee using a single blind review process with each submission receiving at least three reviews. Minor revisions will be accepted for the camera ready version and major revisions may be allowed based on the guidance of the submissions reviewers.

Important Dates

  • August 5 : Paper Submission Deadline
  • September 4: Author Notification
  • September 25: Camera-Ready Submissions Due
  • November 15-20: P3HPC Workshop at SC26

Reproducibility Appendix

The P3HPC workshop encourages submissions to include Artifact Description (AD) and Artifact Evaluation (AE) appendices detailing available artifacts and any steps taken to increase the trustworthiness of their results. More information on AD and AE appendices can found on the SC26 Reproducibility Initiative page.

The nature of performance portability involves demonstrated performance across multiple architectures, hence authors should describe artifact components across all architectures employed, such as compiler, runtime and application configurations. Authors should clearly document and explain the reasoning behind such configuration differences, to assist future researchers seeking to reproduce their experiments on future architectures.