Pith Number

pith:WVNTCQYO

pith:2025:WVNTCQYOQUBGOKSA4ZGPZV37WY

not attested not anchored not stored refs pending

AI4Contracts: LLM & RAG-Powered Encoding of Financial Derivative Contracts

Aparna Gupta, Ian Sloyan, Maruf Ahmed Mridul, Oshani Seneviratne

arxiv:2506.01063 v1 · 2025-06-01 · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WVNTCQYOQUBGOKSA4ZGPZV37WY}

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	2026-07-05T11:13:45.349042Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b55b31430e8502672a40e64cfcd77fb6160a91d9be17ef0953a755296cce62e8

Aliases

arxiv: 2506.01063 · arxiv_version: 2506.01063v1 · doi: 10.48550/arxiv.2506.01063 · pith_short_12: WVNTCQYOQUBG · pith_short_16: WVNTCQYOQUBGOKSA · pith_short_8: WVNTCQYO

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/WVNTCQYOQUBGOKSA4ZGPZV37WY \
  | 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: b55b31430e8502672a40e64cfcd77fb6160a91d9be17ef0953a755296cce62e8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5c65191e9d658a1551e26fdedc0dba465301555ff06e3c88004db96d537fa606",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2025-06-01T16:05:00Z",
    "title_canon_sha256": "6a3e9f06878c8ee2468e7008aaef2808711ac1e6cc9ec721a02c6ddfe71d9626"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.01063",
    "kind": "arxiv",
    "version": 1
  }
}