Pith Number

pith:J2CSPO2N

pith:2025:J2CSPO2NWSTQYH6626OZP3LSLU

not attested not anchored not stored refs pending

From Arabic Text to Puzzles: LLM-Driven Development of Arabic Educational Crosswords

Kamyar Zeinalipour, Marco Gori, Marco Maggini, Mohamed Zaky Saad

arxiv:2501.11035 v1 · 2025-01-19 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{J2CSPO2NWSTQYH6626OZP3LSLU}

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	2026-07-05T10:03:02.362744Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4e8527bb4db4a70c1fded79d97ed725d056269d53226709e2727377bceb2c34c

Aliases

arxiv: 2501.11035 · arxiv_version: 2501.11035v1 · doi: 10.48550/arxiv.2501.11035 · pith_short_12: J2CSPO2NWSTQ · pith_short_16: J2CSPO2NWSTQYH66 · pith_short_8: J2CSPO2N

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/J2CSPO2NWSTQYH6626OZP3LSLU \
  | 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: 4e8527bb4db4a70c1fded79d97ed725d056269d53226709e2727377bceb2c34c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bdb497eed226266338be732d96386ebd91f5420a4efc5d4067f14f4c831827bb",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-01-19T12:57:34Z",
    "title_canon_sha256": "81cc3c44a525367bc54476cc781d07e02698d91ee7931e4296fdd416d59e39b4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.11035",
    "kind": "arxiv",
    "version": 1
  }
}