Pith Number

pith:TWRCAKGS

pith:2019:TWRCAKGS4IGSO7ICWGKMBLKNLO

not attested not anchored not stored refs pending

ArSentD-LEV: A Multi-Topic Corpus for Target-based Sentiment Analysis in Arabic Levantine Tweets

(2) American University of Beirut, (3) American University of Beirut, (4) Qatar University, Alaa Khaddaj (2), Artificial Intelligence Laboratory, Beirut, Cambridge, Computer Engineering Department, Computer Science, Computer Science Department, Doha, Electrical, Engineering Department, Hazem Hajj (2), Khaled Bashir Shaban (4) ((1) MIT Computer Science, Lebanon, MA, Qatar), Ramy Baly (1), USA, Wassim El-Hajj (3)

arxiv:1906.01830 v1 · 2019-05-25 · cs.CL · cs.IR · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TWRCAKGS4IGSO7ICWGKMBLKNLO}

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	2026-05-17T23:44:06.092756Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9da22028d2e20d277d02b194c0ad4d5ba8f27c7c55035039891dec57383ef5e4

Aliases

arxiv: 1906.01830 · arxiv_version: 1906.01830v1 · doi: 10.48550/arxiv.1906.01830 · pith_short_12: TWRCAKGS4IGS · pith_short_16: TWRCAKGS4IGSO7IC · pith_short_8: TWRCAKGS

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/TWRCAKGS4IGSO7ICWGKMBLKNLO \
  | 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: 9da22028d2e20d277d02b194c0ad4d5ba8f27c7c55035039891dec57383ef5e4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "44f47ce8163aa60dbe626229cb8cb5967c3cd0d6d93fd6f51bf93b317aff185f",
    "cross_cats_sorted": [
      "cs.IR",
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2019-05-25T13:31:52Z",
    "title_canon_sha256": "d6a9678a3cd64b571d59dad93354893c84d34b13e6e0f39d061da01bc0c44979"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.01830",
    "kind": "arxiv",
    "version": 1
  }
}