Pith Number

pith:X44RXYZX

pith:2025:X44RXYZX6GEKL4G25OGFHVSU3G

not attested not anchored not stored refs pending

MODS: Multi-source Observations Conditional Diffusion Model for Meteorological State Downscaling

Ben Fei, Jingyi Xu, Lei Bai, Siwei Tu, Weidong Yang

arxiv:2506.14798 v1 · 2025-06-02 · physics.ao-ph · 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{X44RXYZX6GEKL4G25OGFHVSU3G}

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

MotifGen: Spatiotemporal interpolation of misaligned satellite images via multi-source generative modeling, in an application to tropical cyclones

Receipt and verification

First computed	2026-07-05T11:23:31.706748Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bf391be337f188a5f0daeb8c53d654d9b68585ebf92727101f8571f16cd25d93

Aliases

arxiv: 2506.14798 · arxiv_version: 2506.14798v1 · doi: 10.48550/arxiv.2506.14798 · pith_short_12: X44RXYZX6GEK · pith_short_16: X44RXYZX6GEKL4G2 · pith_short_8: X44RXYZX

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/X44RXYZX6GEKL4G25OGFHVSU3G \
  | 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: bf391be337f188a5f0daeb8c53d654d9b68585ebf92727101f8571f16cd25d93

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "11af65245a1b4781750b8a725b1e494969264861be80d22f543ca31fcc6e0071",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ao-ph",
    "submitted_at": "2025-06-02T08:40:16Z",
    "title_canon_sha256": "2d614de9e9294c83d5aa46c94316e33494cd3a7bcab1e74f32cb8495f8b4f4bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.14798",
    "kind": "arxiv",
    "version": 1
  }
}