Pith Number

pith:MO6PBIQZ

pith:2026:MO6PBIQZQT3WRX4KJTCF5LYOQG

not attested not anchored not stored refs pending

ArabiGEE: A Hierarchical Taxonomy for Arabic Grammatical Error Explanation

Bashar Alhafni, Khaled Elhady, Nizar Habash, Omar Kallas

arxiv:2606.10765 v1 · 2026-06-09 · 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{MO6PBIQZQT3WRX4KJTCF5LYOQG}

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	2026-06-10T01:10:39.374032Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

63bcf0a21984f768df8a4cc45eaf0e8180bf7e1fe9a600933b8c7cd54d79b503

Aliases

arxiv: 2606.10765 · arxiv_version: 2606.10765v1 · doi: 10.48550/arxiv.2606.10765 · pith_short_12: MO6PBIQZQT3W · pith_short_16: MO6PBIQZQT3WRX4K · pith_short_8: MO6PBIQZ

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/MO6PBIQZQT3WRX4KJTCF5LYOQG \
  | 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: 63bcf0a21984f768df8a4cc45eaf0e8180bf7e1fe9a600933b8c7cd54d79b503

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "61a1cf218126df81fd34b67019655d54babf3d26b58c8114481a8700d33301e8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-06-09T12:16:55Z",
    "title_canon_sha256": "f4ccebdd8463ac5030ded57dd004013bbc5c41c711e1e2d0bfef0c2697f2e719"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.10765",
    "kind": "arxiv",
    "version": 1
  }
}