Pith Number

pith:DFKI4NXC

pith:2011:DFKI4NXCRJDIQTQTEJCBN5ZZ3E

not attested not anchored not stored refs pending

Estimating and understanding exponential random graph models

Persi Diaconis, Sourav Chatterjee

arxiv:1102.2650 v5 · 2011-02-14 · math.PR · math-ph · math.MP · math.ST · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DFKI4NXCRJDIQTQTEJCBN5ZZ3E}

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	2026-05-18T03:06:43.166782Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

19548e36e28a46884e13224416f739d917e69c4e36ca0787342c85152b850178

Aliases

arxiv: 1102.2650 · arxiv_version: 1102.2650v5 · doi: 10.48550/arxiv.1102.2650 · pith_short_12: DFKI4NXCRJDI · pith_short_16: DFKI4NXCRJDIQTQT · pith_short_8: DFKI4NXC

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/DFKI4NXCRJDIQTQTEJCBN5ZZ3E \
  | 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: 19548e36e28a46884e13224416f739d917e69c4e36ca0787342c85152b850178

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0995b0ba5b91c2b1cfd4ffaf7e87b2ca2d9f37a7fa0930fdb6e485a33f2356e0",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP",
      "math.ST",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2011-02-14T00:59:59Z",
    "title_canon_sha256": "eb33e6bdcd9ac1923fa6157e63de027e3b9034cc9fc64573f599aafc48705ff1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.2650",
    "kind": "arxiv",
    "version": 5
  }
}