Pith Number

pith:VOR3GA5O

pith:2023:VOR3GA5OWU6NQXT7S3MBQDQIQM

not attested not anchored not stored refs pending

Learning DAGs from Data with Few Root Causes

Chris Wendler, Markus P\"uschel, Panagiotis Misiakos

arxiv:2305.15936 v2 · 2023-05-25 · cs.LG · cs.AI · 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{VOR3GA5OWU6NQXT7S3MBQDQIQM}

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	2026-07-05T08:34:03.426175Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aba3b303aeb53cd85e7f96d8180e088319d24ee8497d4cee784abf339d60e8bf

Aliases

arxiv: 2305.15936 · arxiv_version: 2305.15936v2 · doi: 10.48550/arxiv.2305.15936 · pith_short_12: VOR3GA5OWU6N · pith_short_16: VOR3GA5OWU6NQXT7 · pith_short_8: VOR3GA5O

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/VOR3GA5OWU6NQXT7S3MBQDQIQM \
  | 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: aba3b303aeb53cd85e7f96d8180e088319d24ee8497d4cee784abf339d60e8bf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ec203b394377f3f8970fad45b013ae32a10876acf679cf30e131b19eb2f4b4cb",
    "cross_cats_sorted": [
      "cs.AI",
      "stat.ME"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-05-25T11:05:36Z",
    "title_canon_sha256": "a527671130bcaa01af06f53b9c1772fc8d2bc4ad76cad2dfead918254a9580d8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.15936",
    "kind": "arxiv",
    "version": 2
  }
}