Pith Number

pith:VJFUPI3A

pith:2019:VJFUPI3AOLPQOW7QW3YCIY7GYH

not attested not anchored not stored refs pending

The Iterated Local Model for Social Networks

Anthony Bonato, Bill Kay, Erin Meger, Huda Chuangpishit, Sean English

arxiv:1903.04523 v1 · 2019-03-11 · math.CO · cs.DM · cs.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VJFUPI3AOLPQOW7QW3YCIY7GYH}

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	2026-05-17T23:51:29.401935Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aa4b47a36072df075bf0b6f02463e6c1f3fb773df4f974c9b5b667c00cb83255

Aliases

arxiv: 1903.04523 · arxiv_version: 1903.04523v1 · doi: 10.48550/arxiv.1903.04523 · pith_short_12: VJFUPI3AOLPQ · pith_short_16: VJFUPI3AOLPQOW7Q · pith_short_8: VJFUPI3A

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/VJFUPI3AOLPQOW7QW3YCIY7GYH \
  | 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: aa4b47a36072df075bf0b6f02463e6c1f3fb773df4f974c9b5b667c00cb83255

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "89416fa1f32fc1a46b203c9eb56400267667e2ac4dff3e775e32a4064fbd5682",
    "cross_cats_sorted": [
      "cs.DM",
      "cs.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2019-03-11T18:15:35Z",
    "title_canon_sha256": "96804f4c76dad4a9743b90d458c06e5ac21f635d0244544a2befaca913c4f437"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.04523",
    "kind": "arxiv",
    "version": 1
  }
}