Pith Number

pith:I4S43XYQ

pith:2007:I4S43XYQYDPBMSGSDEWM6TI7Y4

not attested not anchored not stored refs pending

Modeling homophily and stochastic equivalence in symmetric relational data

Peter D. Hoff

arxiv:0711.1146 v1 · 2007-11-07 · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{I4S43XYQYDPBMSGSDEWM6TI7Y4}

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.

Cited by

1 paper in Pith

Latent space models for networks with nodal multiplicative effects

Receipt and verification

First computed	2026-07-04T15:05:28.399433Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4725cddf10c0de1648d2192ccf4d1fc7005a3ae2c5b4503124426b0766322aa6

Aliases

arxiv: 0711.1146 · arxiv_version: 0711.1146v1 · doi: 10.48550/arxiv.0711.1146 · pith_short_12: I4S43XYQYDPB · pith_short_16: I4S43XYQYDPBMSGS · pith_short_8: I4S43XYQ

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/I4S43XYQYDPBMSGSDEWM6TI7Y4 \
  | 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: 4725cddf10c0de1648d2192ccf4d1fc7005a3ae2c5b4503124426b0766322aa6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a4f8dfc5ca11513011717767b1980a2ce9822fdb5b63b13484b578f855237f39",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "stat.ME",
    "submitted_at": "2007-11-07T19:46:30Z",
    "title_canon_sha256": "cb0f666d47f0b878211073ca96a656b9f7e3fe310be63bba72375141ebb4df7c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0711.1146",
    "kind": "arxiv",
    "version": 1
  }
}