Pith Number

pith:RIG5LFAE

pith:2025:RIG5LFAEMWUZRPLWKBEQ2DGCZF

not attested not anchored not stored refs pending

Enhanced Urdu Intent Detection with Large Language Models and Prototype-Informed Predictive Pipelines

Abdur Rehman, Andreas Dengel, Faiza Hassan, Kashif Javed, Muhammad Nabeel Asim, Summra Saleem

arxiv:2505.07857 v1 · 2025-05-08 · 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{RIG5LFAEMWUZRPLWKBEQ2DGCZF}

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	2026-07-05T11:01:58.259062Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8a0dd5940465a998bd7650490d0cc2c973e0cc47bd04c46c4383f57fc665b554

Aliases

arxiv: 2505.07857 · arxiv_version: 2505.07857v1 · doi: 10.48550/arxiv.2505.07857 · pith_short_12: RIG5LFAEMWUZ · pith_short_16: RIG5LFAEMWUZRPLW · pith_short_8: RIG5LFAE

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/RIG5LFAEMWUZRPLWKBEQ2DGCZF \
  | 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: 8a0dd5940465a998bd7650490d0cc2c973e0cc47bd04c46c4383f57fc665b554

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d7ae9fe9162e248549f6b515fdbcac5c1adac0b12c202c123f6349f3beed5376",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-05-08T08:38:40Z",
    "title_canon_sha256": "6ce75e9f011241543d18fe6cd136e3addb83933ef688fa265801a4cea085c797"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.07857",
    "kind": "arxiv",
    "version": 1
  }
}