Pith Number

pith:3PHE6U7X

pith:2022:3PHE6U7XDTHYRRUFDXFTCBYS7V

not attested not anchored not stored refs pending

Comparing Storm Resolving Models and Climates via Unsupervised Machine Learning

Griffin Mooers, Harshini Mangipudi, Liran Peng, Mike Pritchard, Pierre Gentine, Prakhar Srivastava, Stephan Mandt, Tom Beucler

arxiv:2208.11843 v4 · 2022-08-25 · 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{3PHE6U7XDTHYRRUFDXFTCBYS7V}

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	2026-07-05T07:19:17.232655Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dbce4f53f71ccf88c6851dcb310712fd4e5e2fa64b9ea6c3ccad53bbda41f1d6

Aliases

arxiv: 2208.11843 · arxiv_version: 2208.11843v4 · doi: 10.48550/arxiv.2208.11843 · pith_short_12: 3PHE6U7XDTHY · pith_short_16: 3PHE6U7XDTHYRRUF · pith_short_8: 3PHE6U7X

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/3PHE6U7XDTHYRRUFDXFTCBYS7V \
  | 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: dbce4f53f71ccf88c6851dcb310712fd4e5e2fa64b9ea6c3ccad53bbda41f1d6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "413891fc8bb52826dd4a8a1b27e37b34dc790b9b85ae9dda359da8c351cb50ea",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.ao-ph",
    "submitted_at": "2022-08-25T03:06:39Z",
    "title_canon_sha256": "02d58b7deb0fd80594e9792baaea69cbd4ca2ea05a145c670a24d35d59616856"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.11843",
    "kind": "arxiv",
    "version": 4
  }
}