Pith Number

pith:ZGAFJ3HC

pith:2016:ZGAFJ3HCDM3PTOU2VOOPVLOMYD

not attested not anchored not stored refs pending

On causality of extreme events

Massimiliano Zanin

arxiv:1601.07054 v3 · 2016-01-26 · physics.data-an · q-bio.NC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZGAFJ3HCDM3PTOU2VOOPVLOMYD}

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	2026-05-18T01:14:28.973393Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c98054ece21b36f9ba9aab9cfaadccc0c7863055f6db169f2546c01b5affe045

Aliases

arxiv: 1601.07054 · arxiv_version: 1601.07054v3 · doi: 10.48550/arxiv.1601.07054 · pith_short_12: ZGAFJ3HCDM3P · pith_short_16: ZGAFJ3HCDM3PTOU2 · pith_short_8: ZGAFJ3HC

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/ZGAFJ3HCDM3PTOU2VOOPVLOMYD \
  | 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: c98054ece21b36f9ba9aab9cfaadccc0c7863055f6db169f2546c01b5affe045

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5cd51565367cc9f19ac7e62398f99338d7b377f66284c096148bde37bc5d20bc",
    "cross_cats_sorted": [
      "q-bio.NC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.data-an",
    "submitted_at": "2016-01-26T14:57:40Z",
    "title_canon_sha256": "18eca36e838f22f36ae2bdc9eee6258b5bee3e64563f2bf3bc0c07ac5160e0a2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.07054",
    "kind": "arxiv",
    "version": 3
  }
}