Pith Number

pith:733Y3J3S

pith:2016:733Y3J3SHCTY4JERRBOVNLSGRH

not attested not anchored not stored refs pending

Epidemics on networks with heterogeneous population and stochastic infection rates

Stefania Ottaviano, Stefano Bonaccorsi

arxiv:1602.01501 v3 · 2016-02-03 · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{733Y3J3SHCTY4JERRBOVNLSGRH}

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	2026-05-18T01:10:41.727723Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fef78da77238a78e2491885d56ae4689cd6b27126d944aa8bb8593a520b49fff

Aliases

arxiv: 1602.01501 · arxiv_version: 1602.01501v3 · doi: 10.48550/arxiv.1602.01501 · pith_short_12: 733Y3J3SHCTY · pith_short_16: 733Y3J3SHCTY4JER · pith_short_8: 733Y3J3S

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/733Y3J3SHCTY4JERRBOVNLSGRH \
  | 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: fef78da77238a78e2491885d56ae4689cd6b27126d944aa8bb8593a520b49fff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c15a86565ada37a9e2747ac8d81664ebac446590cb6c2966162e8ce5981753cf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2016-02-03T22:34:27Z",
    "title_canon_sha256": "b01dc793c3353685942e35d7bdaf6263a8456c50035c07087771410e8c4d65de"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.01501",
    "kind": "arxiv",
    "version": 3
  }
}