Pith Number

pith:G3RI5APB

pith:2016:G3RI5APBOHIAT3IDJT3H5W4BLM

not attested not anchored not stored refs pending

Identification and Estimation of Causal Effects with Outcomes Truncated by Death

Linbo Wang, Thomas S. Richardson, Xiao-Hua Zhou

arxiv:1605.05309 v2 · 2016-05-17 · 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{G3RI5APBOHIAT3IDJT3H5W4BLM}

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	2026-05-18T00:17:46.496291Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

36e28e81e171d009ed034cf67edb815b381a0d12942d9e3589d12346e3cf3be1

Aliases

arxiv: 1605.05309 · arxiv_version: 1605.05309v2 · doi: 10.48550/arxiv.1605.05309 · pith_short_12: G3RI5APBOHIA · pith_short_16: G3RI5APBOHIAT3ID · pith_short_8: G3RI5APB

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/G3RI5APBOHIAT3IDJT3H5W4BLM \
  | 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: 36e28e81e171d009ed034cf67edb815b381a0d12942d9e3589d12346e3cf3be1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fef7ff5529a4d9e9fea0482b9e49cba04e1a97774a656e0db2d29c36c0121fec",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2016-05-17T19:56:58Z",
    "title_canon_sha256": "404ed1f6a06f8e492666d79e1f76b631583a4c9be4d8e9ab2b51a95a0489dca2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.05309",
    "kind": "arxiv",
    "version": 2
  }
}