Pith Number

pith:U763JDIN

pith:2014:U763JDINBJE72GTSZVNESVR3XW

not attested not anchored not stored refs pending

Bayesian Reconstruction of Missing Observations

Kazuyuki Tanaka, Muneki Yasuda, Shun Kataoka

arxiv:1404.5793 v2 · 2014-04-23 · stat.ML

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{U763JDINBJE72GTSZVNESVR3XW}

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	2026-05-18T02:20:19.962408Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a7fdb48d0d0a49fd1a72cd5a49563bbda98259eaafead481e7c8a87cd684128b

Aliases

arxiv: 1404.5793 · arxiv_version: 1404.5793v2 · doi: 10.48550/arxiv.1404.5793 · pith_short_12: U763JDINBJE7 · pith_short_16: U763JDINBJE72GTS · pith_short_8: U763JDIN

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/U763JDINBJE72GTSZVNESVR3XW \
  | 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: a7fdb48d0d0a49fd1a72cd5a49563bbda98259eaafead481e7c8a87cd684128b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a8e96c5799baed78f0bbc7ccfc4c8c543f6dcc895610b87484cde505a8acb2bc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2014-04-23T12:02:59Z",
    "title_canon_sha256": "43abb25ea06bfd0f54315dbefd1eb283cf2b1d0a1a4c59d62e938a921c0e3339"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.5793",
    "kind": "arxiv",
    "version": 2
  }
}