Pith Number

pith:3EP7WCI4

pith:2025:3EP7WCI4E2OYJZKK5G3KQXR77P

not attested not anchored not stored refs pending

RKEFino1: A Regulation Knowledge-Enhanced Large Language Model

Jeff Zhao, Ruoyu Xiang, Yan Wang, Yueru He

arxiv:2506.05700 v1 · 2025-06-06 · cs.CL · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3EP7WCI4E2OYJZKK5G3KQXR77P}

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	2026-07-05T11:17:08.238731Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d91ffb091c269d84e54ae9b6a85e3ffbc1be8b0c7fe6fc0fd88f89b2f3fac296

Aliases

arxiv: 2506.05700 · arxiv_version: 2506.05700v1 · doi: 10.48550/arxiv.2506.05700 · pith_short_12: 3EP7WCI4E2OY · pith_short_16: 3EP7WCI4E2OYJZKK · pith_short_8: 3EP7WCI4

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/3EP7WCI4E2OYJZKK5G3KQXR77P \
  | 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: d91ffb091c269d84e54ae9b6a85e3ffbc1be8b0c7fe6fc0fd88f89b2f3fac296

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9f8038bc580065ce2e1eb1ba18c7d1ca5a5e4aaba8e6ad8a9058029451ba14ac",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-06-06T03:02:52Z",
    "title_canon_sha256": "d7b1e55124258a2973ad54604fbc1e451051a5dfc4b3a72119be139012a74d23"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.05700",
    "kind": "arxiv",
    "version": 1
  }
}