Pith Number

pith:AHOZ5BJN

pith:2023:AHOZ5BJNGS6CE5AIEW6FWSKHZI

not attested not anchored not stored refs pending

Flexibly Estimating and Interpreting Heterogeneous Treatment Effects of Laparoscopic Surgery for Cholecystitis Patients

Edward H. Kennedy, Luke Keele, Matteo Bonvini, Miaoqing Yu, Zhenghao Zeng

arxiv:2311.04359 v1 · 2023-11-07 · 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{AHOZ5BJNGS6CE5AIEW6FWSKHZI}

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	2026-07-05T07:10:34.468954Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

01dd9e852d34bc22740825bc5b4947ca24bbe20b829c7b11cced198deb021aa2

Aliases

arxiv: 2311.04359 · arxiv_version: 2311.04359v1 · doi: 10.48550/arxiv.2311.04359 · pith_short_12: AHOZ5BJNGS6C · pith_short_16: AHOZ5BJNGS6CE5AI · pith_short_8: AHOZ5BJN

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/AHOZ5BJNGS6CE5AIEW6FWSKHZI \
  | 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: 01dd9e852d34bc22740825bc5b4947ca24bbe20b829c7b11cced198deb021aa2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ad05e9034655c4dcdb5aaec0c787db4c4956799cac7e30f9ab1cb66e33992343",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2023-11-07T21:43:03Z",
    "title_canon_sha256": "da5a061f8ef52bddb6a94ff9f95591ebed39a995af8990fb7b5b90aa64f58e80"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.04359",
    "kind": "arxiv",
    "version": 1
  }
}