Pith Number

pith:ZWNEUKX5

pith:2011:ZWNEUKX5GVRUUYK3IZRTLIS2IL

not attested not anchored not stored refs pending

Bayesian Inference in Nonparametric Dynamic State-Space Models

Anurag Ghosh, Sandipan Roy, Soumalya Mukhopadhyay, Sourabh Bhattacharya

arxiv:1108.3262 v5 · 2011-08-16 · 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{ZWNEUKX5GVRUUYK3IZRTLIS2IL}

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	2026-05-18T02:58:30.908104Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cd9a4a2afd35634a615b466335a25a42ee36fcc786bf8741c978f79d767b8049

Aliases

arxiv: 1108.3262 · arxiv_version: 1108.3262v5 · doi: 10.48550/arxiv.1108.3262 · pith_short_12: ZWNEUKX5GVRU · pith_short_16: ZWNEUKX5GVRUUYK3 · pith_short_8: ZWNEUKX5

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/ZWNEUKX5GVRUUYK3IZRTLIS2IL \
  | 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: cd9a4a2afd35634a615b466335a25a42ee36fcc786bf8741c978f79d767b8049

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "740b3a1cc8c6ca802a10e0a368fd232833d52904071abfa19967ce5315c6c196",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2011-08-16T15:05:42Z",
    "title_canon_sha256": "b17eadd489f4af867c6b280aac0a107d0c6e542fabb88faa79d0fc770b7ce7f8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.3262",
    "kind": "arxiv",
    "version": 5
  }
}