Pith Number

pith:KIEIYUN4

pith:2011:KIEIYUN4S47BSWPAEW44HVKVT2

not attested not anchored not stored refs pending

The effect of winning an Oscar Award on survival: Correcting for healthy performer survivor bias with a rank preserving structural accelerated failure time model

Dean P. Foster, Dylan S. Small, Vishal Patel, Xu Han

arxiv:1108.0822 v1 · 2011-08-03 · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KIEIYUN4S47BSWPAEW44HVKVT2}

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	2026-05-18T04:16:21.910970Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

52088c51bc973e1959e025b9c3d5559ebe722ed92a10a2eec1e2d93885490467

Aliases

arxiv: 1108.0822 · arxiv_version: 1108.0822v1 · doi: 10.48550/arxiv.1108.0822 · pith_short_12: KIEIYUN4S47B · pith_short_16: KIEIYUN4S47BSWPA · pith_short_8: KIEIYUN4

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/KIEIYUN4S47BSWPAEW44HVKVT2 \
  | 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: 52088c51bc973e1959e025b9c3d5559ebe722ed92a10a2eec1e2d93885490467

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f481689c540c540417986038833f084888cc10ced83bbc8d0080877dc7047549",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2011-08-03T11:20:34Z",
    "title_canon_sha256": "5a59ecaa50cde9b0d6a7b9d2d8d7e7855056df9cd51d8f8dc1273b4a8f45a367"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.0822",
    "kind": "arxiv",
    "version": 1
  }
}