Pith Number

pith:YY6N3WNM

pith:2024:YY6N3WNMY36JEYTAYW7N4ZDBIX

not attested not anchored not stored refs pending

Treatment Effect Estimators as Weighted Outcomes

Michael C. Knaus

arxiv:2411.11559 v2 · 2024-11-18 · econ.EM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YY6N3WNMY36JEYTAYW7N4ZDBIX}

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	2026-07-05T09:47:57.424262Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c63cddd9acc6fc926260c5bede646145c3ff32d8548efa507bf7eba4dcaf7c9f

Aliases

arxiv: 2411.11559 · arxiv_version: 2411.11559v2 · doi: 10.48550/arxiv.2411.11559 · pith_short_12: YY6N3WNMY36J · pith_short_16: YY6N3WNMY36JEYTA · pith_short_8: YY6N3WNM

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/YY6N3WNMY36JEYTAYW7N4ZDBIX \
  | 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: c63cddd9acc6fc926260c5bede646145c3ff32d8548efa507bf7eba4dcaf7c9f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c9f1d52b55cf260ce76e466b3e36f59cbfc07ff69fc194f8e847cd2354638135",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "econ.EM",
    "submitted_at": "2024-11-18T13:24:09Z",
    "title_canon_sha256": "d6de41129fa6e69add3df7cdc8d5c6159646b8295f7ac999fed27ee8cbd986b6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.11559",
    "kind": "arxiv",
    "version": 2
  }
}