Pith Number

pith:MZPWYMUU

pith:2026:MZPWYMUUF5DNU2CLC3HHQJDD37

not attested not anchored not stored refs pending

A principled closure framework for higher-order SIS epidemic models on networks

Istv\'an Zolt\'an Kiss, Kevin Teo, Peter L Simon

arxiv:2607.18003 v1 · 2026-07-20 · physics.soc-ph · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MZPWYMUUF5DNU2CLC3HHQJDD37}

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	2026-07-21T02:22:11.336837Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

665f6c32942f46da684b16ce782463dfcc2bdc81ee64c3711bf3ea23b1ceaff7

Aliases

arxiv: 2607.18003 · arxiv_version: 2607.18003v1 · doi: 10.48550/arxiv.2607.18003 · pith_short_12: MZPWYMUUF5DN · pith_short_16: MZPWYMUUF5DNU2CL · pith_short_8: MZPWYMUU

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/MZPWYMUUF5DNU2CLC3HHQJDD37 \
  | 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: 665f6c32942f46da684b16ce782463dfcc2bdc81ee64c3711bf3ea23b1ceaff7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1f1c8f61f1088f9a53d94ccfbd3826efd8616c0727908d62d7706688f7e9e5b5",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2026-07-20T14:35:45Z",
    "title_canon_sha256": "b68acad7d274288d5fcc70ed16099792bece8a99f27be370ad95db5592e34213"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.18003",
    "kind": "arxiv",
    "version": 1
  }
}