Pith Number

pith:3R625ONI

pith:2015:3R625ONI7DLGXFDH4CQT6RB5Z2

not attested not anchored not stored refs pending

Graphical Markov models, unifying results and their interpretation

Nanny Wermuth

arxiv:1505.02456 v2 · 2015-05-10 · 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{3R625ONI7DLGXFDH4CQT6RB5Z2}

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	2026-05-18T01:30:42.858851Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dc7daeb9a8f8d66b9467e0a13f443dce9010d07778897d955fe22a9610f941a4

Aliases

arxiv: 1505.02456 · arxiv_version: 1505.02456v2 · doi: 10.48550/arxiv.1505.02456 · pith_short_12: 3R625ONI7DLG · pith_short_16: 3R625ONI7DLGXFDH · pith_short_8: 3R625ONI

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/3R625ONI7DLGXFDH4CQT6RB5Z2 \
  | 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: dc7daeb9a8f8d66b9467e0a13f443dce9010d07778897d955fe22a9610f941a4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "76f4832e4433bd04e783812dad19057b455bfa6133ce6c42c96fe92cdeac9044",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2015-05-10T23:45:57Z",
    "title_canon_sha256": "baa1b9a52fcd0626bf28e7ec09453f871f4ee6b8866748eeb8627a619c0ca50f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.02456",
    "kind": "arxiv",
    "version": 2
  }
}