Pith Number

pith:YMOM5SV2

pith:2020:YMOM5SV2OYGNQJKHGPTFKPCP6S

not attested not anchored not stored refs pending

A spatio-temporal model to understand forest fires causality in Europe

Antonio L\'opez-Qu\'ilez, Marta Blangiardo, Martyna Wasilewska, Oscar Rodriguez de Rivera

arxiv:2003.05227 v1 · 2020-03-11 · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YMOM5SV2OYGNQJKHGPTFKPCP6S}

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	2026-07-05T00:47:22.632796Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c31ccecaba760cd8254733e6553c4ff4919af4072d4370d9b036f06618f01fe9

Aliases

arxiv: 2003.05227 · arxiv_version: 2003.05227v1 · doi: 10.48550/arxiv.2003.05227 · pith_short_12: YMOM5SV2OYGN · pith_short_16: YMOM5SV2OYGNQJKH · pith_short_8: YMOM5SV2

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/YMOM5SV2OYGNQJKHGPTFKPCP6S \
  | 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: c31ccecaba760cd8254733e6553c4ff4919af4072d4370d9b036f06618f01fe9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c01183e23298e90eab11c206676748136e9f4295febbe43e83978498d2933195",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2020-03-11T11:40:55Z",
    "title_canon_sha256": "5696f96f101da0266f46e4aa3f5e1923d13b03082be3659933ad4481037bec12"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.05227",
    "kind": "arxiv",
    "version": 1
  }
}