Pith Number

pith:HLB2NZ43

pith:2016:HLB2NZ43BIGD4IDYTCHAGHWODU

not attested not anchored not stored refs pending

Estimating the second-order parameter of regular variation and bias reduction in tail index estimation under random truncation

Abdelhakim Necir, Brahim Brahimi, Nawel Haouas

arxiv:1610.00094 v2 · 2016-10-01 · 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{HLB2NZ43BIGD4IDYTCHAGHWODU}

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	2026-05-18T01:01:44.218806Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3ac3a6e79b0a0c3e2078988e031ece1d203a42879c113df542844a968760bfdc

Aliases

arxiv: 1610.00094 · arxiv_version: 1610.00094v2 · doi: 10.48550/arxiv.1610.00094 · pith_short_12: HLB2NZ43BIGD · pith_short_16: HLB2NZ43BIGD4IDY · pith_short_8: HLB2NZ43

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/HLB2NZ43BIGD4IDYTCHAGHWODU \
  | 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: 3ac3a6e79b0a0c3e2078988e031ece1d203a42879c113df542844a968760bfdc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2996c81f3042cd0fe66a1ddcc6d31281b54dca4e91ae7a7b27bf0c13c1a52961",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2016-10-01T06:40:01Z",
    "title_canon_sha256": "2870f935e01f4d62a0a8334447480f7b555a2e7c2e4784469cf7bbd6bfa03f5f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.00094",
    "kind": "arxiv",
    "version": 2
  }
}