Pith Number

pith:QBDZGRT3

pith:2016:QBDZGRT3NFLMRPNSGSX7LNAAZ3

not attested not anchored not stored refs pending

The hierarchical generalized linear model and the bootstrap estimator of the error of prediction of loss reserves in a non-life insurance company

Alicja Wolny-Dominiak

arxiv:1612.04126 v1 · 2016-12-13 · q-fin.RM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QBDZGRT3NFLMRPNSGSX7LNAAZ3}

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	2026-05-18T00:55:05.461142Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

804793467b6956c8bdb234aff5b400cee13378548cd1c5cdee0e1265a075baef

Aliases

arxiv: 1612.04126 · arxiv_version: 1612.04126v1 · doi: 10.48550/arxiv.1612.04126 · pith_short_12: QBDZGRT3NFLM · pith_short_16: QBDZGRT3NFLMRPNS · pith_short_8: QBDZGRT3

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/QBDZGRT3NFLMRPNSGSX7LNAAZ3 \
  | 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: 804793467b6956c8bdb234aff5b400cee13378548cd1c5cdee0e1265a075baef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5bcdd43dce17a4c82753e6e3b72008443e12eaf8d37348372840389957a5dafc",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "q-fin.RM",
    "submitted_at": "2016-12-13T12:33:59Z",
    "title_canon_sha256": "1afaf1b5fb42571b9eb9a3eb292e8dc085bf202349095735558efa9e851c8ca2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.04126",
    "kind": "arxiv",
    "version": 1
  }
}