Pith Number

pith:K3CMG5CE

pith:2024:K3CMG5CEMR6XI4TCRIQKZ2MIYD

not attested not anchored not stored refs pending

Super Resolution On Global Weather Forecasts

Adam Yang, Bryan Zhang, Dhruv Rao, Lawrence Zhang, Rodz Andrie Amor

arxiv:2409.11502 v2 · 2024-09-17 · cs.LG · 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{K3CMG5CEMR6XI4TCRIQKZ2MIYD}

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.

Receipt and verification

First computed	2026-07-05T09:08:49.573950Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

56c4c37444647d7472628a20ace988c0f351fb213b7395ac5d0cd2afd01dd783

Aliases

arxiv: 2409.11502 · arxiv_version: 2409.11502v2 · doi: 10.48550/arxiv.2409.11502 · pith_short_12: K3CMG5CEMR6X · pith_short_16: K3CMG5CEMR6XI4TC · pith_short_8: K3CMG5CE

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/K3CMG5CEMR6XI4TCRIQKZ2MIYD \
  | 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: 56c4c37444647d7472628a20ace988c0f351fb213b7395ac5d0cd2afd01dd783

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "07289c37263a9d04f12541e2d10720f0297da91bdbf396a8523db82a1389d373",
    "cross_cats_sorted": [
      "physics.ao-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-09-17T19:07:13Z",
    "title_canon_sha256": "746d375ded8349e3f613a28baa678aea6c297c71bd0a98de7be42b0f1f89f7f7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.11502",
    "kind": "arxiv",
    "version": 2
  }
}