Pith Number

pith:3V77TRIW

pith:2018:3V77TRIWVVLX2GJBSKCP2FD23N

not attested not anchored not stored refs pending

Bayesian forecasting of mortality rates using latent Gaussian models

Angelos Alexopoulos, Jonathan J. Forster, Petros Dellaportas

arxiv:1805.12257 v1 · 2018-05-30 · 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{3V77TRIWVVLX2GJBSKCP2FD23N}

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	2026-05-17T23:55:29.340705Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dd7ff9c516ad577d19219284fd147adb40f8d7577c474890b678a34c77bf1922

Aliases

arxiv: 1805.12257 · arxiv_version: 1805.12257v1 · doi: 10.48550/arxiv.1805.12257 · pith_short_12: 3V77TRIWVVLX · pith_short_16: 3V77TRIWVVLX2GJB · pith_short_8: 3V77TRIW

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/3V77TRIWVVLX2GJBSKCP2FD23N \
  | 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: dd7ff9c516ad577d19219284fd147adb40f8d7577c474890b678a34c77bf1922

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "481f1392784b8a7b084335f564d87a0b993f0a95a24669295a1be6e221fce3f3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2018-05-30T23:10:15Z",
    "title_canon_sha256": "6e8af881819a3e31729a55d15fb969dd9d7778b1b7b6a52b3afd929f2e58663e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.12257",
    "kind": "arxiv",
    "version": 1
  }
}