Pith Number

pith:A6E6PG5K

pith:2012:A6E6PG5KMG23FTGLFFGGOKLTMF

not attested not anchored not stored refs pending

Complex social contagion makes networks more vulnerable to disease outbreaks

Ellsworth Campbell, Marcel Salath\'e

arxiv:1211.0518 v1 · 2012-11-01 · physics.soc-ph · cs.SI · q-bio.PE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{A6E6PG5KMG23FTGLFFGGOKLTMF}

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	2026-05-18T03:41:40.727250Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0789e79baa61b5b2cccb294c67297361439004ab3f43d457c52251ecef689d0f

Aliases

arxiv: 1211.0518 · arxiv_version: 1211.0518v1 · doi: 10.48550/arxiv.1211.0518 · pith_short_12: A6E6PG5KMG23 · pith_short_16: A6E6PG5KMG23FTGL · pith_short_8: A6E6PG5K

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/A6E6PG5KMG23FTGLFFGGOKLTMF \
  | 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: 0789e79baa61b5b2cccb294c67297361439004ab3f43d457c52251ecef689d0f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4d2278a09cdcd57fc14e00879857d5155dcc6f87c4d48f6b5cb2a3d0c7e6c7e8",
    "cross_cats_sorted": [
      "cs.SI",
      "q-bio.PE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2012-11-01T17:29:50Z",
    "title_canon_sha256": "2abb55ed5fd0c0f03d9f7fec80b868c7a6732d390e78eef2de385c6c494bb415"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.0518",
    "kind": "arxiv",
    "version": 1
  }
}