Pith Number

pith:Q4XXHLDM

pith:2025:Q4XXHLDMCMSR6K7PPKXVZLV63M

not attested not anchored not stored refs pending

CVPD at QIAS 2025 Shared Task: An Efficient Encoder-Based Approach for Islamic Inheritance Reasoning

Abdellah Zakaria Sellam, Abdenour Hadid, Cosimo Distante, Hichem Telli, Salah Eddine Bekhouche

arxiv:2509.00457 v2 · 2025-08-30 · 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{Q4XXHLDMCMSR6K7PPKXVZLV63M}

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	2026-07-05T12:05:44.257637Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

872f73ac6c13251f2bef7aaf5caebedb375f7a7cc4eba6cb57a13c5e4c7fc75d

Aliases

arxiv: 2509.00457 · arxiv_version: 2509.00457v2 · doi: 10.48550/arxiv.2509.00457 · pith_short_12: Q4XXHLDMCMSR · pith_short_16: Q4XXHLDMCMSR6K7P · pith_short_8: Q4XXHLDM

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/Q4XXHLDMCMSR6K7PPKXVZLV63M \
  | 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: 872f73ac6c13251f2bef7aaf5caebedb375f7a7cc4eba6cb57a13c5e4c7fc75d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bb86ca28242e4526aee55e4cdd46448d38438f9dcfefa23fdc4170a59bc39632",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-08-30T11:03:54Z",
    "title_canon_sha256": "1e9ef8bb188ac12c0f15d33f86dfb18b61696a303b2315616f3559a877b51f9e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.00457",
    "kind": "arxiv",
    "version": 2
  }
}