Pith Number

pith:3QEJNZZD

pith:2012:3QEJNZZDWKVIUT4FAI25WKXGUR

not attested not anchored not stored refs pending

Empirical dynamics for longitudinal data

Fang Yao, Hans-Georg M\"uller

arxiv:1211.2630 v1 · 2012-11-12 · 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{3QEJNZZDWKVIUT4FAI25WKXGUR}

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	2026-05-18T03:41:02.227173Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dc0896e723b2aa8a4f850235db2ae6a44037d918976b0599c675bba0a2e984f7

Aliases

arxiv: 1211.2630 · arxiv_version: 1211.2630v1 · doi: 10.48550/arxiv.1211.2630 · pith_short_12: 3QEJNZZDWKVI · pith_short_16: 3QEJNZZDWKVIUT4F · pith_short_8: 3QEJNZZD

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/3QEJNZZDWKVIUT4FAI25WKXGUR \
  | 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: dc0896e723b2aa8a4f850235db2ae6a44037d918976b0599c675bba0a2e984f7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac4b99f313625fa33ecd6bf3f7a324ee4bcb44c3eeb8960874fd70bee2ba67c6",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2012-11-12T14:26:50Z",
    "title_canon_sha256": "a45b218a8a48980d750fb1432d445a520c668f65dd26106d97e6fef9470193f8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.2630",
    "kind": "arxiv",
    "version": 1
  }
}