Pith Number

pith:3BEUDTNE

pith:2020:3BEUDTNE2T3X2T7Z7EUSARDICM

not attested not anchored not stored refs pending

Trial emulation and survival analysis for disease incidence registers: a case study on the causal effect of pre-emptive kidney transplantation

Camila Olarte Parra, Els Goetghebeur, Ingeborg Waernbaum, Staffan Sch\"on

arxiv:2011.11771 v1 · 2020-11-23 · 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{3BEUDTNE2T3X2T7Z7EUSARDICM}

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	2026-07-05T01:54:04.788133Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d84941cda4d4f77d4ff9f929204468131376eebc11bd8ce1033863f6b1fdae65

Aliases

arxiv: 2011.11771 · arxiv_version: 2011.11771v1 · doi: 10.48550/arxiv.2011.11771 · pith_short_12: 3BEUDTNE2T3X · pith_short_16: 3BEUDTNE2T3X2T7Z · pith_short_8: 3BEUDTNE

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/3BEUDTNE2T3X2T7Z7EUSARDICM \
  | 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: d84941cda4d4f77d4ff9f929204468131376eebc11bd8ce1033863f6b1fdae65

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f79f7bc9f57a9cea4301012cf1721f34d1a7afcd57d0068f4902a52f199a55cf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2020-11-23T22:29:37Z",
    "title_canon_sha256": "a8641fc8b9298558f06e169f8077a698aa8216cdc90fbd0a6a5c2aa3e31e6a3b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.11771",
    "kind": "arxiv",
    "version": 1
  }
}