Pith Number

pith:56TLJQRV

pith:2015:56TLJQRVBSIUYKU2MADYVS4I5F

not attested not anchored not stored refs pending

Empirical Bayes conditional density estimation

Catia Scricciolo

arxiv:1501.01847 v2 · 2015-01-08 · 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{56TLJQRVBSIUYKU2MADYVS4I5F}

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	2026-05-18T02:18:23.449576Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

efa6b4c2350c914c2a9a60078acb88e947bf59c237d50297f8bdd264fd427c0b

Aliases

arxiv: 1501.01847 · arxiv_version: 1501.01847v2 · doi: 10.48550/arxiv.1501.01847 · pith_short_12: 56TLJQRVBSIU · pith_short_16: 56TLJQRVBSIUYKU2 · pith_short_8: 56TLJQRV

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/56TLJQRVBSIUYKU2MADYVS4I5F \
  | 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: efa6b4c2350c914c2a9a60078acb88e947bf59c237d50297f8bdd264fd427c0b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d797d1437558b30321c697c3f7a64638cefba726054f3fed0bfd3d7442ff6e1f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2015-01-08T13:56:57Z",
    "title_canon_sha256": "225a8c9ac19ab6b8a1d7648e5db680fbd1d4d49c860a3d6a98ede997b8834211"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.01847",
    "kind": "arxiv",
    "version": 2
  }
}