Pith Number

pith:GSSH2MTF

pith:2014:GSSH2MTFFS43EU2FWTL5IMWMLT

not attested not anchored not stored refs pending

Arabic Language Text Classification Using Dependency Syntax-Based Feature Selection

Philippe Lenca, Yannis Haralambous, Yassir Elidrissi

arxiv:1410.4863 v1 · 2014-10-17 · 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{GSSH2MTFFS43EU2FWTL5IMWMLT}

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	2026-05-18T02:39:47.596845Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

34a47d32652cb9b25345b4d7d432cc5cc8b37e584a111a4b1881e86793c913ff

Aliases

arxiv: 1410.4863 · arxiv_version: 1410.4863v1 · doi: 10.48550/arxiv.1410.4863 · pith_short_12: GSSH2MTFFS43 · pith_short_16: GSSH2MTFFS43EU2F · pith_short_8: GSSH2MTF

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/GSSH2MTFFS43EU2FWTL5IMWMLT \
  | 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: 34a47d32652cb9b25345b4d7d432cc5cc8b37e584a111a4b1881e86793c913ff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "12db2ebd44dec76a4ae5680dab79e6ca7b11e045d66b2039054fcf738124efb4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2014-10-17T21:05:01Z",
    "title_canon_sha256": "d9ed9801368618f00cf3803fb5d5ec32aa8fb2d9da96ce22f9a3d83a97f1455e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.4863",
    "kind": "arxiv",
    "version": 1
  }
}