Pith Number

pith:K7FCVIZP

pith:2021:K7FCVIZP6UPUIAIAPAS33MR2TP

not attested not anchored not stored refs pending

Automatic Error Type Annotation for Arabic

Nizar Habash, Riadh Belkebir

arxiv:2109.08068 v1 · 2021-09-16 · 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{K7FCVIZP6UPUIAIAPAS33MR2TP}

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.

Cited by

1 paper in Pith

Towards the Development of Balanced Synthetic Data for Correcting Grammatical Errors in Arabic: An Approach Based on Error Tagging Model and Synthetic Data Generating Model

Receipt and verification

First computed	2026-07-05T03:15:04.892323Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

57ca2aa32ff51f4401007825bdb23a9bfee1b06a38ec8db4df912dd85573fdfa

Aliases

arxiv: 2109.08068 · arxiv_version: 2109.08068v1 · doi: 10.48550/arxiv.2109.08068 · pith_short_12: K7FCVIZP6UPU · pith_short_16: K7FCVIZP6UPUIAIA · pith_short_8: K7FCVIZP

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/K7FCVIZP6UPUIAIAPAS33MR2TP \
  | 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: 57ca2aa32ff51f4401007825bdb23a9bfee1b06a38ec8db4df912dd85573fdfa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "38d3b141a38ff811c44db283cf13f0071df514ba73767115d9763148fdfeeeed",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-09-16T15:50:11Z",
    "title_canon_sha256": "a848948ba6a4fd3708d538938cc4275250124826f18a514ea05ed68733fdb321"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.08068",
    "kind": "arxiv",
    "version": 1
  }
}