Pith Number

pith:JCWHCTXO

pith:2012:JCWHCTXOXRF6WBVDBKECWDBLZA

not attested not anchored not stored refs pending

Epidemic thresholds of the Susceptible-Infected-Susceptible model on networks: A comparison of numerical and theoretical results

Claudio Castellano, Romualdo Pastor-Satorras, Silvio C. Ferreira

arxiv:1206.6728 v2 · 2012-06-28 · cond-mat.stat-mech · cs.SI · physics.soc-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JCWHCTXOXRF6WBVDBKECWDBLZA}

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	2026-05-18T03:43:07.053218Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

48ac714eeebc4beb06a30a882b0c2bc837c0a4f44045e020f597642a1a0092f0

Aliases

arxiv: 1206.6728 · arxiv_version: 1206.6728v2 · doi: 10.48550/arxiv.1206.6728 · pith_short_12: JCWHCTXOXRF6 · pith_short_16: JCWHCTXOXRF6WBVD · pith_short_8: JCWHCTXO

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/JCWHCTXOXRF6WBVDBKECWDBLZA \
  | 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: 48ac714eeebc4beb06a30a882b0c2bc837c0a4f44045e020f597642a1a0092f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f5ad4fdcfbc9a6032ee7d665bd48189a9454bb0732ddeec0fd1d16cd9a21ffe1",
    "cross_cats_sorted": [
      "cs.SI",
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2012-06-28T15:25:59Z",
    "title_canon_sha256": "809963ceb0183b6843b920e1d562cca580e93d89d717c3edd74d7b38b6dbc965"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.6728",
    "kind": "arxiv",
    "version": 2
  }
}