Pith Number

pith:66JK52QS

pith:2011:66JK52QSHECDO34D6KFCXKP7RD

not attested not anchored not stored refs pending

Characterization of tails through hazard rate and convolution closure properties

Anastasios G. Bardoutsos, Dimitrios G. Konstantinides

arxiv:1102.1554 v1 · 2011-02-08 · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{66JK52QSHECDO34D6KFCXKP7RD}

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	2026-05-18T03:59:27.549645Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f792aeea123904376f83f28a2ba9ff88d40e7ae8133afe2d036010804fd08508

Aliases

arxiv: 1102.1554 · arxiv_version: 1102.1554v1 · doi: 10.48550/arxiv.1102.1554 · pith_short_12: 66JK52QSHECD · pith_short_16: 66JK52QSHECDO34D · pith_short_8: 66JK52QS

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/66JK52QSHECDO34D6KFCXKP7RD \
  | 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: f792aeea123904376f83f28a2ba9ff88d40e7ae8133afe2d036010804fd08508

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "67939580211ed846d2911bd36c6031b47f1af30ab2d31524092c9f11db843f58",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2011-02-08T10:02:37Z",
    "title_canon_sha256": "bb4cb59b67917f8d72304f5fd3ef4561a3b386f8b441c357fe21915dc3495e3c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.1554",
    "kind": "arxiv",
    "version": 1
  }
}