Pith Number

pith:X3M6OKZ5

pith:2011:X3M6OKZ5AEEGFNIOY44YTWTMBD

not attested not anchored not stored refs pending

A triangular treatment effect model with random coefficients in the selection equation

Eric Gautier (TSE), Stefan Hoderlein

arxiv:1109.0362 v4 · 2011-09-02 · 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{X3M6OKZ5AEEGFNIOY44YTWTMBD}

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	2026-05-18T01:34:51.344252Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bed9e72b3d010862b50ec73989da6c08cc14466607740133e731c114fd1d348a

Aliases

arxiv: 1109.0362 · arxiv_version: 1109.0362v4 · doi: 10.48550/arxiv.1109.0362 · pith_short_12: X3M6OKZ5AEEG · pith_short_16: X3M6OKZ5AEEGFNIO · pith_short_8: X3M6OKZ5

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/X3M6OKZ5AEEGFNIOY44YTWTMBD \
  | 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: bed9e72b3d010862b50ec73989da6c08cc14466607740133e731c114fd1d348a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "81b954057606b96deba59c3ac9c6df44a1423cf41cca16fe68956147ce5b79b7",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2011-09-02T06:44:18Z",
    "title_canon_sha256": "a04c68ec0682b485bac49b29a5bb52a3004ec8cdc821df70f462a48569daad17"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.0362",
    "kind": "arxiv",
    "version": 4
  }
}