Pith Number

pith:7NQF7BXR

pith:2018:7NQF7BXR3P36YSB627WBLD7WUJ

not attested not anchored not stored refs pending

A Least Squares Estimation of a Hybrid log-Poisson Regression and its Goodness of Fit for Optimal Loss Reserves in Insurance

Apollinaire Woundjiague, Martin Le Doux Mbele Bidima, Ronald Waweru Mwangi

arxiv:1806.04530 v1 · 2018-06-10 · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7NQF7BXR3P36YSB627WBLD7WUJ}

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	2026-05-18T00:13:33.487691Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fb605f86f1dbf7ec483ed7ec158ff6a251e51b20cf6cd30d74deb586fa30747c

Aliases

arxiv: 1806.04530 · arxiv_version: 1806.04530v1 · doi: 10.48550/arxiv.1806.04530 · pith_short_12: 7NQF7BXR3P36 · pith_short_16: 7NQF7BXR3P36YSB6 · pith_short_8: 7NQF7BXR

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/7NQF7BXR3P36YSB627WBLD7WUJ \
  | 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: fb605f86f1dbf7ec483ed7ec158ff6a251e51b20cf6cd30d74deb586fa30747c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4c4a197d8648e000e9c5b5f81446c36167ad05d7334acdfef9e280f9e5925c04",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2018-06-10T19:24:18Z",
    "title_canon_sha256": "1d928a1359565921d846a3d1682bb312f7a2690a0d6a03b7352179e65bb0a348"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.04530",
    "kind": "arxiv",
    "version": 1
  }
}