ProjectPythia · aaarendt · Apr 17, 2026 · Apr 9, 2026 · Apr 9, 2026 · Apr 17, 2026
diff --git a/README.md b/README.md
@@ -8,8 +8,9 @@
 
 This Project Pythia Cookbook is a compilation of tutorials and training 
 materials in support of the NASA snow reserach community. Some tutorials
-come from the 2020 to 2024 SnowEx Hackweek program hosted at the UW eScience 
-Institute. Other materials are drawn from the NASA Goddard "SnowPit" Science
+come from the [2020 to 2024 SnowEx Hackweek](https://snowex.hackweek.io) program hosted 
+at the [UW eScience Institute](https://github.com/uwhackweek/). 
+Other materials are drawn from the NASA Goddard "SnowPit" Science
 Task Group or STG. The purpose of the tutorials is to help people with data 
 access and to demonstrate a variety of disciplinary use cases.
 

diff --git a/myst.yml b/myst.yml
@@ -54,3 +54,4 @@ project:
       severity: ignore
       keys:
         - 'https://zenodo.org/**'   # also suppress the DOI validation error
+        - 'https://doi.org/**'   # suppress bot-blocked DOI validation
diff --git a/notebooks/GPR-lidar-tutorial.ipynb b/notebooks/GPR-lidar-tutorial.ipynb
@@ -6,6 +6,8 @@
    "source": [
     "# GPR and Lidar\n",
     "\n",
+    "<br><b>Author:</b> [Randall Bonnell](https://github.com/agentrrb)\n",
+    "\n",
     "This notebook is designed to obtain snow depth, density, and SWE from ground-penetrating radar data. We will use GPR data gathered during the SnowEx Alaska campaigns, with validation from the airborne lidar obtained during the same campaign.\n",
     "\n",
     "The text and code in this notebook is adapted from Randall Bonnell's tutorial on lidar and GPR during the 2024 SnowEx Hackweek, found here: https://snowex-2024.hackweek.io/tutorials/gpr_lidar/GPR_Lidar_HackweekTutorial.html"

diff --git a/notebooks/aviris-ng-tutorial.ipynb b/notebooks/aviris-ng-tutorial.ipynb
@@ -23,7 +23,7 @@
    "id": "d33d5e34",
    "metadata": {},
    "source": [
-    "<br><b>Contributors:</b> Joachim Meyer<sup>1</sup>, Chelsea Ackroyd<sup>1</sup>, McKenzie Skiles<sup>1</sup>, Phil Dennison<sup>1</sup>, Keely Roth<sup>1</sup>\n",
+    "<br><b>Contributors:</b> [Joachim Meyer](https://github.com/jomey)<sup>1</sup>, [Chelsea Ackroyd](https://github.com/cackroyd)<sup>1</sup>, McKenzie Skiles<sup>1</sup>, Phil Dennison<sup>1</sup>, Keely Roth<sup>1</sup>\n",
     "<br>\n",
     "<sup>1</sup>University of Utah\n"
    ]

diff --git a/notebooks/microstructure-tutorial.ipynb b/notebooks/microstructure-tutorial.ipynb
@@ -6,7 +6,8 @@
    "source": [
     "# Microstructure\n",
     "\n",
-    "by Mike Durand, School of Earth Sciences and Byrd Polar & Climate Research Center durand.8@osu.edu\n",
+    "<br>**Contributors**: [Mike Durand](https://github.com/mikedurand)<br>\n",
+    "School of Earth Sciences and Byrd Polar & Climate Research Center durand.8@osu.edu\n",
     "\n",
     "## Learning Objectives\n",
     "\n",

diff --git a/notebooks/snowex_data_overview.ipynb b/notebooks/snowex_data_overview.ipynb
@@ -8,7 +8,8 @@
     "# Field Campaigns Overview \n",
     "(5 minutes)\n",
     "\n",
-    "By: **Megan Mason** (NASA Goddard / SSAI) megan.a.mason@nasa.gov\n",
+    "**Contributors**: [Megan Mason](https://github.com/meganmason)<br>\n",
+    "(NASA Goddard / SSAI) megan.a.mason@nasa.gov\n",
     "  \n",
     "Support by:  **Carrie Vuyovich** (NASA Goddard), **Hans-Peter Marshall** (Boise State), **Svetlana Stuefer** (University of Alaska Fairbanks)"
    ]

diff --git a/notebooks/snowexsql-database.ipynb b/notebooks/snowexsql-database.ipynb
@@ -9,6 +9,10 @@
     "\n",
     "---\n",
     "\n",
+    "**Contributors**: [Micah Johnson](https://github.com/micahjohnson150)<sup>1</sup>, [Micah Sandusky](https://github.com/micah-prime)<sup>1</sup>, [Anthony Arendt](https://github.com/aaarendt)<sup>2</sup><br>\n",
+    "<sup>1</sup>M3Works LLC<br>\n",
+    "<sup>2</sup>University of Washington, eScience Institute\n",
+    "\n",
     "## Overview\n",
     "\n",
     "The [SnowExSQL database](https://github.com/SnowEx/snowexsql) is a PostgreSQL/PostGIS database hosted on AWS, holding snow observations from NASA SnowEx field campaigns spanning 2017–2023. It contains snow pit profiles, manual depth transects, ground-penetrating radar (GPR), snow microstructure (SMP), and more.\n",

diff --git a/notebooks/thermal-ir-tutorial.ipynb b/notebooks/thermal-ir-tutorial.ipynb
@@ -7,6 +7,8 @@
    "source": [
     "# Thermal Infrared \n",
     "\n",
+    "**Contributors**: [Steven Pestana](https://github.com/spestana)\n",
+    "\n",
     ":::{admonition} Learning Objectives\n",
     "\n",
     "**At the conclusion of this tutorial, you will be able to:**\n",

diff --git a/notebooks/timelapse-camera-tutorial.ipynb b/notebooks/timelapse-camera-tutorial.ipynb
@@ -7,6 +7,8 @@
    "source": [
     "# Time-lapse Cameras\n",
     "\n",
+    "**Contributors:** [Catherine Breen](https://github.com/catherine-m-breen)\n",
+    "\n",
     ":::{admonition} Learning Objectives\n",
     "\n",
     "**At the conclusion of this tutorial, you will...:**\n",

diff --git a/notebooks/uavsar-tutorial.ipynb b/notebooks/uavsar-tutorial.ipynb
@@ -11,12 +11,12 @@
     "```\n",
     "\n",
     "Developers:\n",
-    "- Jack Tarricone, University of Nevada, Reno\n",
-    "- Zach Keskinen, Boise State University\n",
+    "- [Jack Tarricone](https://github.com/jacktarricone), University of Nevada, Reno\n",
+    "- [Zach Keskinen](https://github.com/ZachHoppinen), Boise State University\n",
     "\n",
     "Other contributors:\n",
-    "- Ross Palomaki, Montana State University\n",
-    "- Naheem Adebisi, Boise State University"
+    "- [Ross Palomaki](https://github.com/rpalomaki), Montana State University\n",
+    "- [Naheem Adebisi](https://github.com/Surfix), Boise State University"
    ]
   },
   {