Pith Number

pith:YNCHTLZT

pith:2026:YNCHTLZTV52VRM5VZDJVVRHUSI

not attested not anchored not stored refs pending

Epidemic spreading on multigraphs

Francisco A. Rodrigues, Paulo H. Lorenzoni, Silvio C. Ferreira, Wesley Cota

arxiv:2605.29205 v1 · 2026-05-28 · physics.soc-ph · physics.comp-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{YNCHTLZTV52VRM5VZDJVVRHUSI}

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	2026-05-29T01:05:24.199782Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c34479af33af7558b3b5c8d35ac4f492328606d4eef07ea9a34b62a35500bb44

Aliases

arxiv: 2605.29205 · arxiv_version: 2605.29205v1 · doi: 10.48550/arxiv.2605.29205 · pith_short_12: YNCHTLZTV52V · pith_short_16: YNCHTLZTV52VRM5V · pith_short_8: YNCHTLZT

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/YNCHTLZTV52VRM5VZDJVVRHUSI \
  | 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: c34479af33af7558b3b5c8d35ac4f492328606d4eef07ea9a34b62a35500bb44

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "35f0b3ece83a52d02ee5d984fc7a123c9178470e297b2882aba00d329f495051",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2026-05-28T00:35:46Z",
    "title_canon_sha256": "595091a18de90145ef4aa6aed86e41b77ec184f29b65a9f450fc6c95bf2d8a54"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.29205",
    "kind": "arxiv",
    "version": 1
  }
}