Pith Number

pith:67WAFBSV

pith:2016:67WAFBSVZPLYRPVOLHDEAGSLBA

not attested not anchored not stored refs pending

An empirical Bayes approach to network recovery using external knowledge

Aad W. van der Vaart, Gino B. Kpogbezan, Gwena\"el G.R. Leday, Mark A. van de Wiel, Wessel N. van Wieringen

arxiv:1605.07514 v1 · 2016-05-24 · 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{67WAFBSVZPLYRPVOLHDEAGSLBA}

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	2026-05-18T01:13:45.871172Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f7ec028655cbd788beae59c6401a4b082505c1c20b1ab1d360e2c68bdfbd9723

Aliases

arxiv: 1605.07514 · arxiv_version: 1605.07514v1 · doi: 10.48550/arxiv.1605.07514 · pith_short_12: 67WAFBSVZPLY · pith_short_16: 67WAFBSVZPLYRPVO · pith_short_8: 67WAFBSV

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/67WAFBSVZPLYRPVOLHDEAGSLBA \
  | 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: f7ec028655cbd788beae59c6401a4b082505c1c20b1ab1d360e2c68bdfbd9723

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6660cd35a9e88ffb70ee2d98f119bd2398a9dfbe451bbd7100c7edfa5e06ff5a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2016-05-24T15:53:04Z",
    "title_canon_sha256": "ea31f3c1e1a6b234bd2bc537a609af5ac978f3bf13ce882a19c4945307ea5aae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.07514",
    "kind": "arxiv",
    "version": 1
  }
}