Pith Number

pith:QR57GND3

pith:2025:QR57GND3Z4DDM7NEWG7EO2A5QL

not attested not anchored not stored refs pending

LegalRAG: A Hybrid RAG System for Multilingual Legal Information Retrieval

Fuad Rahman, Mohammad Ruhul Amin, Muhammad Rafsan Kabir, Nabeel Mohammed, Rafeed Mohammad Sultan, Shafin Rahman, Sifat Momen

arxiv:2504.16121 v1 · 2025-04-19 · cs.IR · cs.CL · 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{QR57GND3Z4DDM7NEWG7EO2A5QL}

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.

Cited by

1 paper in Pith

Train, Retrieve, or Both? A Four-Arm Head-to-Head for Correct Statutory Citation on the Ontario Residential Tenancies Act

Receipt and verification

First computed	2026-07-05T10:52:41.674223Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

847bf3347bcf06367da4b1be47681d82e87bd64ab1c6f8b94099316f25604fa5

Aliases

arxiv: 2504.16121 · arxiv_version: 2504.16121v1 · doi: 10.48550/arxiv.2504.16121 · pith_short_12: QR57GND3Z4DD · pith_short_16: QR57GND3Z4DDM7NE · pith_short_8: QR57GND3

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/QR57GND3Z4DDM7NEWG7EO2A5QL \
  | 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: 847bf3347bcf06367da4b1be47681d82e87bd64ab1c6f8b94099316f25604fa5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dc02166a86962ac8fa82c673aa285214d18d362de2aefe5bf22ccb3aedc58f36",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2025-04-19T06:09:54Z",
    "title_canon_sha256": "26fc2e7fdf373490893e7ebcdc6bb9bd78e885984a638002702acb5954ed1bb0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.16121",
    "kind": "arxiv",
    "version": 1
  }
}