Pith Number

pith:YHHZ7E3P

pith:2025:YHHZ7E3PUHEMPKFFABAPBXGNBF

not attested not anchored not stored refs pending

ORBIT-2: Scaling Exascale Vision Foundation Models for Weather and Climate Downscaling

Aristeidis Tsaris, Ashwin M. Aji, Dali Wang, Dan Lu, David Pugmire, Hong-Jun Yoon, Isaac Lyngaas, Jong-Youl Choi, Maliha Hossain, Ming Fan, Moetasim Ashfaq, Mohamed Wahib, Nasik M. Nafi, Peter Thornton, Prasanna Balaprakash, Takuya Kurihaya, Xiao Wang, Xi Xiao

arxiv:2505.04802 v2 · 2025-05-07 · cs.LG · astro-ph.EP · cs.AI · cs.DC · physics.ao-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YHHZ7E3PUHEMPKFFABAPBXGNBF}

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

1 paper in Pith

Towards Scaling Law Analysis For Spatiotemporal Weather Data

Receipt and verification

First computed	2026-07-05T12:02:45.833257Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c1cf9f936fa1c8c7a8a50040f0dccd0974d1dff84c1438c456b45d0bf83848ad

Aliases

arxiv: 2505.04802 · arxiv_version: 2505.04802v2 · doi: 10.48550/arxiv.2505.04802 · pith_short_12: YHHZ7E3PUHEM · pith_short_16: YHHZ7E3PUHEMPKFF · pith_short_8: YHHZ7E3P

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/YHHZ7E3PUHEMPKFFABAPBXGNBF \
  | 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: c1cf9f936fa1c8c7a8a50040f0dccd0974d1dff84c1438c456b45d0bf83848ad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "225147db183df4f47fb567ffa516fe1d28de020fb7504ea9bf94c6753253f9cc",
    "cross_cats_sorted": [
      "astro-ph.EP",
      "cs.AI",
      "cs.DC",
      "physics.ao-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-05-07T21:09:00Z",
    "title_canon_sha256": "d799e1dfded6e1638310e4dd0c413fc03e3a2b37a6972d8d62d4cf39ccf24c08"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.04802",
    "kind": "arxiv",
    "version": 2
  }
}