Pith Number

pith:KLKGWW32

pith:2018:KLKGWW32GF6Q6NQPVEOEUKPIC4

not attested not anchored not stored refs pending

BART with Targeted Smoothing: An analysis of patient-specific stillbirth risk

Carlos M. Carvalho, James G. Scott, Jared S. Murray, Jennifer E. Starling, Radek K. Bukowski

arxiv:1805.07656 v7 · 2018-05-19 · 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{KLKGWW32GF6Q6NQPVEOEUKPIC4}

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	2026-05-17T23:44:32.503295Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

52d46b5b7a317d0f360fa91c4a29e81724534578ca13bce76f9778d3d804cffb

Aliases

arxiv: 1805.07656 · arxiv_version: 1805.07656v7 · doi: 10.48550/arxiv.1805.07656 · pith_short_12: KLKGWW32GF6Q · pith_short_16: KLKGWW32GF6Q6NQP · pith_short_8: KLKGWW32

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/KLKGWW32GF6Q6NQPVEOEUKPIC4 \
  | 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: 52d46b5b7a317d0f360fa91c4a29e81724534578ca13bce76f9778d3d804cffb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c6e5a46d133f645e3e0e3ae0fda97f7eb37c269a0a993bf5cfffac910f900508",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2018-05-19T21:15:06Z",
    "title_canon_sha256": "e5ed694bebb1794d089e5a8832d92f91685092c6fd149d0a430b3be06c3d382b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.07656",
    "kind": "arxiv",
    "version": 7
  }
}