Pith Number

pith:SYGDU3AA

pith:2022:SYGDU3AAEWH4M2DDUC3YSNVQR7

not attested not anchored not stored refs pending

Epidemic Outbreaks on Quenched Scale-Free Networks

A. Macedo-Filho, D. S. M. Alencar, F. W. S. Lima, G. A. Alves, R. S. Ferreira, T. F. A. Alves

arxiv:2212.09231 v1 · 2022-12-19 · cond-mat.stat-mech · 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{SYGDU3AAEWH4M2DDUC3YSNVQR7}

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	2026-07-05T05:26:19.498606Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

960c3a6c00258fc66863a0b78936b08ff6042edd9e7911956d71fb6d367d9753

Aliases

arxiv: 2212.09231 · arxiv_version: 2212.09231v1 · doi: 10.48550/arxiv.2212.09231 · pith_short_12: SYGDU3AAEWH4 · pith_short_16: SYGDU3AAEWH4M2DD · pith_short_8: SYGDU3AA

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/SYGDU3AAEWH4M2DDUC3YSNVQR7 \
  | 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: 960c3a6c00258fc66863a0b78936b08ff6042edd9e7911956d71fb6d367d9753

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8d7cb82d3b5204ec4101483378b8b369920666701b4df14fbf905c4042a4a8ee",
    "cross_cats_sorted": [
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2022-12-19T03:39:24Z",
    "title_canon_sha256": "34277affdf4cecbb8838adef51225612e0ca7de8b84bb42f1efbf4aa745429b2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.09231",
    "kind": "arxiv",
    "version": 1
  }
}