Pith Number

pith:PY7CI2NE

pith:2019:PY7CI2NEUDYYWRDSHYCDPDAJH6

not attested not anchored not stored refs pending

On Global-local Shrinkage Priors for Count Data

Kaoru Irie, Shonosuke Sugasawa, Yasuyuki Hamura

arxiv:1907.01333 v2 · 2019-07-02 · 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{PY7CI2NEUDYYWRDSHYCDPDAJH6}

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	2026-07-05T01:27:18.668386Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7e3e2469a4a0f18b44723e04378c093fa74e71c74a88e678cab8db728fb5c977

Aliases

arxiv: 1907.01333 · arxiv_version: 1907.01333v2 · doi: 10.48550/arxiv.1907.01333 · pith_short_12: PY7CI2NEUDYY · pith_short_16: PY7CI2NEUDYYWRDS · pith_short_8: PY7CI2NE

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/PY7CI2NEUDYYWRDSHYCDPDAJH6 \
  | 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: 7e3e2469a4a0f18b44723e04378c093fa74e71c74a88e678cab8db728fb5c977

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b90c19b2d1659f28e2579b53443134c85143234693036c71a23aab26e084f2f3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2019-07-02T12:55:51Z",
    "title_canon_sha256": "19f953ea2183c7bb2b2a6f34a9ef048b6e80ba6bcc06f0e752f45f4e6bb91d62"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.01333",
    "kind": "arxiv",
    "version": 2
  }
}