Pith Number

pith:XKWB3OVU

pith:2025:XKWB3OVUUFA7WVUCSY4TI5AHIM

not attested not anchored not stored refs pending

Surya: Foundation Model for Heliophysics

Amy Lin, Andr\'es Mu\~noz-Jaramillo, Anne Spalding, Ata Akbari Asanjan, Berkay Aydin, Campbell Watson, Chetraj Pandey, Daniel da Silva, Dinesha V. Hegde, Etienne Vos, Jinsu Hong, Joao Lucas de Sousa Almeida, Johannes Jakubik, Johannes Schmude, Juan Bernabe-Moreno, Julian Kuehnert, Kang Yang, Kshitiz Mandal, Madhulika Guhathakurta, Manil Maskey, Marcus Freitag, Nikolai V. Pogorelov, Rahul Ramachandran, Rohit Lal, Ryan McGranaghan, Shah Bahauddin, Spiridon Kasapis, Sujit Roy, Talwinder Singh, Theodore van Kessel, Thorsten Kurth, Vishal Gaur, Vishal Upendran

arxiv:2508.14112 v2 · 2025-08-18 · astro-ph.SR · astro-ph.IM · cs.AI

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XKWB3OVUUFA7WVUCSY4TI5AHIM}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

8 papers in Pith

Review of Machine Learning Models for Solar Energetic Particle Prediction

Towards a Foundation Model for the Martian Atmosphere

The Solar Dynamics Observatory in the Living With a Star Era: From Solar Observations to Predictive Heliophysics

Forecasting megaelectron-volt electron flux in the Earth's outer radiation belt using supervised machine learning algorithms and a timeseries foundation model

Contrastive Heliophysical Image Pretraining for Solar Dynamics Observatory Records

Receipt and verification

First computed	2026-07-05T11:57:02.382859Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

baac1dbab4a141fb56829639347407432a016819800a6e042e605d2205ecfeb1

Aliases

arxiv: 2508.14112 · arxiv_version: 2508.14112v2 · doi: 10.48550/arxiv.2508.14112 · pith_short_12: XKWB3OVUUFA7 · pith_short_16: XKWB3OVUUFA7WVUC · pith_short_8: XKWB3OVU

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/XKWB3OVUUFA7WVUCSY4TI5AHIM \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: baac1dbab4a141fb56829639347407432a016819800a6e042e605d2205ecfeb1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8535b25015ad51898899c3b960f88d85f43cd08852c9148af900a3e30651f200",
    "cross_cats_sorted": [
      "astro-ph.IM",
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2025-08-18T05:44:25Z",
    "title_canon_sha256": "8364a30a7b0f34d80822fa02f1b967a1ff38b9a5569b686c8bf41ce2958abe16"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.14112",
    "kind": "arxiv",
    "version": 2
  }
}