Pith Number

pith:FLESO4TS

pith:2014:FLESO4TSPDOO6BOQSTCIT6QZ5F

not attested not anchored not stored refs pending

Exact Estimation of Multiple Directed Acyclic Graphs

Chris J. Oates, James Cussens, Jim Q. Smith, Sach Mukherjee

arxiv:1404.1238 v3 · 2014-04-04 · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FLESO4TSPDOO6BOQSTCIT6QZ5F}

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	2026-05-18T02:37:51.848787Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ac927727278dcef05d094c489fa19e970482ba6eb8a82b6115fe48208439558

Aliases

arxiv: 1404.1238 · arxiv_version: 1404.1238v3 · doi: 10.48550/arxiv.1404.1238 · pith_short_12: FLESO4TSPDOO · pith_short_16: FLESO4TSPDOO6BOQ · pith_short_8: FLESO4TS

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/FLESO4TSPDOO6BOQSTCIT6QZ5F \
  | 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: 2ac927727278dcef05d094c489fa19e970482ba6eb8a82b6115fe48208439558

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "989ce60e3b73ec016e7d183c0d992fad8b585f52677ab9ed948bc63260ae123d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2014-04-04T12:50:48Z",
    "title_canon_sha256": "6d0ecbf9602c8baa4801c20adfc42fbc13b31e348874d7051a92886d32d7637b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.1238",
    "kind": "arxiv",
    "version": 3
  }
}