Pith Number

pith:HV7TZDPB

pith:2024:HV7TZDPBQSM6YD5W3EMYDPPTBA

not attested not anchored not stored refs pending

Emerging AI-based weather prediction models as downscaling tools

Christian Lessig, Dmitry Sidorenko, Irina Sandu, Nikolay Koldunov, Sergey Danilov, Suvarchal K. Cheedela, Thomas Jung, Thomas Rackow

arxiv:2406.17977 v1 · 2024-06-25 · 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{HV7TZDPBQSM6YD5W3EMYDPPTBA}

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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

IPSL-AID: Generative Diffusion Models for Climate Downscaling from Global to Regional Scales

Receipt and verification

First computed	2026-07-05T08:36:53.182180Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3d7f3c8de18499ec0fb6d91981bdf30830c5e425d9148275ad6720c0e31d971e

Aliases

arxiv: 2406.17977 · arxiv_version: 2406.17977v1 · doi: 10.48550/arxiv.2406.17977 · pith_short_12: HV7TZDPBQSM6 · pith_short_16: HV7TZDPBQSM6YD5W · pith_short_8: HV7TZDPB

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/HV7TZDPBQSM6YD5W3EMYDPPTBA \
  | 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: 3d7f3c8de18499ec0fb6d91981bdf30830c5e425d9148275ad6720c0e31d971e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "936cdd4f7f91d281061521f07b617bcb6f76e523d6df93a91d6d063b2c8bacf3",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.ao-ph",
    "submitted_at": "2024-06-25T23:19:59Z",
    "title_canon_sha256": "993f98228dd950eae7f9f126ac1d5200fd93b2eef0a3008f515eb853560d27d6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.17977",
    "kind": "arxiv",
    "version": 1
  }
}