Pith Number

pith:CFXMJZWX

pith:2013:CFXMJZWXOJTKSZ7QJKJHKTGCSM

not attested not anchored not stored refs pending

Using proper divergence functions to evaluate climate models

Nadine Gissibl, Thordis L. Thorarinsdottir, Tilmann Gneiting

arxiv:1301.5927 v2 · 2013-01-24 · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CFXMJZWXOJTKSZ7QJKJHKTGCSM}

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	2026-05-18T03:18:20.240966Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

116ec4e6d77266a967f04a92754cc29309bd11f908bda9f774cd8efdaef01b34

Aliases

arxiv: 1301.5927 · arxiv_version: 1301.5927v2 · doi: 10.48550/arxiv.1301.5927 · pith_short_12: CFXMJZWXOJTK · pith_short_16: CFXMJZWXOJTKSZ7Q · pith_short_8: CFXMJZWX

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/CFXMJZWXOJTKSZ7QJKJHKTGCSM \
  | 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: 116ec4e6d77266a967f04a92754cc29309bd11f908bda9f774cd8efdaef01b34

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "39f8c6dc7e455c0b7c86e416f9582e71ddb04ebe81c53510eb58f38bea5d1e6e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2013-01-24T22:37:43Z",
    "title_canon_sha256": "bb7defe0287476133076e29f1bcc4f28d0a57c472055d035c02742cb32d4c93f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.5927",
    "kind": "arxiv",
    "version": 2
  }
}