Pith Number

pith:F236F4G7

pith:2019:F236F4G7NXCVYSQJKR56U6NPSC

not attested not anchored not stored refs pending

Modeling the ASF (African Swine Fever) spread till summer 2017 and risk assessment for Poland

Andrzej Jarynowski, Vitaly Belik

arxiv:1905.00592 v1 · 2019-05-02 · q-bio.PE · nlin.AO · 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{F236F4G7NXCVYSQJKR56U6NPSC}

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	2026-05-17T23:47:11.463280Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2eb7e2f0df6dc55c4a09547bea79af909cc9ca7e9e929edb2bb22ad756aa0c83

Aliases

arxiv: 1905.00592 · arxiv_version: 1905.00592v1 · doi: 10.48550/arxiv.1905.00592 · pith_short_12: F236F4G7NXCV · pith_short_16: F236F4G7NXCVYSQJ · pith_short_8: F236F4G7

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/F236F4G7NXCVYSQJKR56U6NPSC \
  | 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: 2eb7e2f0df6dc55c4a09547bea79af909cc9ca7e9e929edb2bb22ad756aa0c83

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "43637547fca2c19875f07de40a9bfe2b7b3d51cda9f2b382fa04122a52094d45",
    "cross_cats_sorted": [
      "nlin.AO",
      "stat.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.PE",
    "submitted_at": "2019-05-02T07:03:30Z",
    "title_canon_sha256": "c433c7346876d3553033cddbbb1226bc7fe4689236fc6d7771cb72f6bee98fad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.00592",
    "kind": "arxiv",
    "version": 1
  }
}