Pith Number

pith:PXQQAONG

pith:2019:PXQQAONGYDLBSIMURN3FKPY7US

not attested not anchored not stored refs pending

Graphical Criteria for Efficient Total Effect Estimation via Adjustment in Causal Linear Models

Emilija Perkovi\'c, Leonard Henckel, Marloes H. Maathuis

arxiv:1907.02435 v2 · 2019-07-04 · 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{PXQQAONGYDLBSIMURN3FKPY7US}

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	2026-07-05T04:21:43.131338Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7de10039a6c0d61921948b76553f1fa4ab318370fc43712b6d34f1f6ea4d2bf2

Aliases

arxiv: 1907.02435 · arxiv_version: 1907.02435v2 · doi: 10.48550/arxiv.1907.02435 · pith_short_12: PXQQAONGYDLB · pith_short_16: PXQQAONGYDLBSIMU · pith_short_8: PXQQAONG

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/PXQQAONGYDLBSIMURN3FKPY7US \
  | 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: 7de10039a6c0d61921948b76553f1fa4ab318370fc43712b6d34f1f6ea4d2bf2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2ac35cf3d7cef373a96ffdb46d35f44c459f0b28aa7c814a52324b2cac058880",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2019-07-04T14:53:12Z",
    "title_canon_sha256": "b5b89e4fe9230f762c466ffbaa54113fa055d6b588ade1fb4e749b16392ef12d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.02435",
    "kind": "arxiv",
    "version": 2
  }
}