Pith Number

pith:CVUGXZ74

pith:2010:CVUGXZ74DE6K3FQLR7E2UK7HEA

not attested not anchored not stored refs pending

Hidden Regular Variation: Detection and Estimation

Abhimanyu Mitra, Sidney I. Resnick

arxiv:1001.5058 v2 · 2010-01-27 · math.PR · math.ST · q-fin.RM · 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{CVUGXZ74DE6K3FQLR7E2UK7HEA}

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	2026-05-18T04:41:25.076744Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

15686be7fc193cad960b8fc9aa2be7201ed4a52ae2876f00d026f6abe4235365

Aliases

arxiv: 1001.5058 · arxiv_version: 1001.5058v2 · doi: 10.48550/arxiv.1001.5058 · pith_short_12: CVUGXZ74DE6K · pith_short_16: CVUGXZ74DE6K3FQL · pith_short_8: CVUGXZ74

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/CVUGXZ74DE6K3FQLR7E2UK7HEA \
  | 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: 15686be7fc193cad960b8fc9aa2be7201ed4a52ae2876f00d026f6abe4235365

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fbb58019b0ddf2a4819501b029c5c85fa7f2d52f21d374e81ea31642d5a871cf",
    "cross_cats_sorted": [
      "math.ST",
      "q-fin.RM",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2010-01-27T22:55:11Z",
    "title_canon_sha256": "4ad754ce2070302afa7359d918005880bb32a4e00594593708b824a634eed9fb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1001.5058",
    "kind": "arxiv",
    "version": 2
  }
}