Pith Number

pith:P5PPPFI7

pith:2026:P5PPPFI77DLUWT5FCB432VWXOX

not attested not anchored not stored refs pending

Agentic AI for Commercial Insurance Underwriting with Adversarial Self-Critique

Joyjit Roy, Samaresh Kumar Singh

arxiv:2602.13213 v2 · 2026-01-21 · cs.AI · cs.HC · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{P5PPPFI77DLUWT5FCB432VWXOX}

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	2026-07-08T01:18:25.672207Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7f5ef7951ff8d74b4fa51079bd56d775da6ccd6cdd32bb0c91337fde0b5174be

Aliases

arxiv: 2602.13213 · arxiv_version: 2602.13213v2 · doi: 10.48550/arxiv.2602.13213 · pith_short_12: P5PPPFI77DLU · pith_short_16: P5PPPFI77DLUWT5F · pith_short_8: P5PPPFI7

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/P5PPPFI77DLUWT5FCB432VWXOX \
  | 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: 7f5ef7951ff8d74b4fa51079bd56d775da6ccd6cdd32bb0c91337fde0b5174be

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c0a167146b5ca6fd05faaeae48cf3df54524f51e2a43f40f51cd658df72ee8a4",
    "cross_cats_sorted": [
      "cs.HC",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-01-21T05:51:27Z",
    "title_canon_sha256": "968cd8e6906aeef8af4fe07be094b45dde4055253f02deef3a420c1c6b90544f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2602.13213",
    "kind": "arxiv",
    "version": 2
  }
}