Pith Number

pith:CUZLZK2C

pith:2025:CUZLZK2CXTD37GPFURQNFDWP3I

not attested not anchored not stored refs pending

Attention based Bidirectional GRU hybrid model for inappropriate content detection in Urdu language

Ezzah Shoukat, Iqra Basharat, Muhammad Ali Tahir, Rabia Irfan, Sameen Shaukat

arxiv:2501.09722 v1 · 2025-01-16 · 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{CUZLZK2CXTD37GPFURQNFDWP3I}

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	2026-07-05T10:01:57.153366Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1532bcab42bcc7bf99e5a460d28ecfda1c2cec20ff8d3947d01d2db19891888b

Aliases

arxiv: 2501.09722 · arxiv_version: 2501.09722v1 · doi: 10.48550/arxiv.2501.09722 · pith_short_12: CUZLZK2CXTD3 · pith_short_16: CUZLZK2CXTD37GPF · pith_short_8: CUZLZK2C

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/CUZLZK2CXTD37GPFURQNFDWP3I \
  | 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: 1532bcab42bcc7bf99e5a460d28ecfda1c2cec20ff8d3947d01d2db19891888b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4d0d2335b2bb643501d88b63fcee911e322e4c7901ce4fe98f37d5477d82453b",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-01-16T18:10:37Z",
    "title_canon_sha256": "fd1ac4629acf3d211bcc6fac66b82e3fd1193fb7211bcb0e83c6edcbe7ec7ca9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.09722",
    "kind": "arxiv",
    "version": 1
  }
}