Pith Number

pith:U4YRYUER

pith:2026:U4YRYUER6RYAWTB3G3ODWFIJRZ

not attested not anchored not stored refs pending

Semantic insurance pricing with large language models

Christopher Blier-Wong, Derek Kusmenko

arxiv:2606.29371 v1 · 2026-06-28 · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{U4YRYUER6RYAWTB3G3ODWFIJRZ}

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	2026-06-30T01:18:03.242090Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a7311c5091f4700b4c3b36dc3b15098e52dfcc9a40b3d32a75c3efb290599ebc

Aliases

arxiv: 2606.29371 · arxiv_version: 2606.29371v1 · doi: 10.48550/arxiv.2606.29371 · pith_short_12: U4YRYUER6RYA · pith_short_16: U4YRYUER6RYAWTB3 · pith_short_8: U4YRYUER

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/U4YRYUER6RYAWTB3G3ODWFIJRZ \
  | 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: a7311c5091f4700b4c3b36dc3b15098e52dfcc9a40b3d32a75c3efb290599ebc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cf5e6310fa38557b7ae95d14d24be8ea9c7aa05efaeacb66d71b9887381f4db9",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2026-06-28T12:34:24Z",
    "title_canon_sha256": "d7399c213aa4f00902b773732e89d55b205f053f13ee674d5dec03b4e5e6ecf0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.29371",
    "kind": "arxiv",
    "version": 1
  }
}