Pith Number

pith:XG6QXKEB

pith:2018:XG6QXKEBT2BQ4OHCMF4R6HO3IG

not attested not anchored not stored refs pending

The Maximum Likelihood Threshold of a Path Diagram

Andreas K\"aufl, Christopher Fox, Guillaume Pouliot, Mathias Drton

arxiv:1805.05485 v1 · 2018-05-14 · 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{XG6QXKEBT2BQ4OHCMF4R6HO3IG}

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	2026-05-18T00:16:00.484098Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b9bd0ba8819e830e38e261791f1ddb419a5fe93c24ef1b1c091154ca3e25e1a7

Aliases

arxiv: 1805.05485 · arxiv_version: 1805.05485v1 · doi: 10.48550/arxiv.1805.05485 · pith_short_12: XG6QXKEBT2BQ · pith_short_16: XG6QXKEBT2BQ4OHC · pith_short_8: XG6QXKEB

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/XG6QXKEBT2BQ4OHCMF4R6HO3IG \
  | 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: b9bd0ba8819e830e38e261791f1ddb419a5fe93c24ef1b1c091154ca3e25e1a7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8160af28f8e7026c7c1c4405897a888ddf3388c6f340e089ac7ee9ef8f71f6af",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2018-05-14T22:45:13Z",
    "title_canon_sha256": "d47efcb8f1628bcf1b169b9b0e6cda7e6b1b06e97816bae1990cdf9028d9cacb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.05485",
    "kind": "arxiv",
    "version": 1
  }
}