Pith Number

pith:2YBVKCTF

pith:2012:2YBVKCTFD56OFJOYA4DFLZUIDQ

not attested not anchored not stored refs pending

Fisher information and the central limit theorem

F. G\"otze, G. P. Chistyakov, S. G. Bobkov

arxiv:1204.6650 v1 · 2012-04-30 · math.PR · math.ST · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2YBVKCTFD56OFJOYA4DFLZUIDQ}

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	2026-05-18T03:56:44.201626Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d603550a651f7ce2a5d8070655e6881c25773055bc4f2000b50733e857f49306

Aliases

arxiv: 1204.6650 · arxiv_version: 1204.6650v1 · doi: 10.48550/arxiv.1204.6650 · pith_short_12: 2YBVKCTFD56O · pith_short_16: 2YBVKCTFD56OFJOY · pith_short_8: 2YBVKCTF

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/2YBVKCTFD56OFJOYA4DFLZUIDQ \
  | 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: d603550a651f7ce2a5d8070655e6881c25773055bc4f2000b50733e857f49306

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "274f213eb770271e5a6ec0a03d7cc38495e16ded9ce1cdc69943fe20abf5ffdf",
    "cross_cats_sorted": [
      "math.ST",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2012-04-30T14:39:46Z",
    "title_canon_sha256": "a8796f910fd1290a1215bded479e2ae68f5e388b18371e6a25ebd2db98638b87"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.6650",
    "kind": "arxiv",
    "version": 1
  }
}