Pith Number

pith:ITDXEIAI

pith:2018:ITDXEIAIGEOEYOMGQOUDZ5PSO6

not attested not anchored not stored refs pending

Improving Sentiment Analysis in Arabic Using Word Representation

Abdulaziz M. Alayba, Matthew England, Rahat Iqbal, Vasile Palade

arxiv:1803.00124 v2 · 2018-02-28 · 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{ITDXEIAIGEOEYOMGQOUDZ5PSO6}

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	2026-05-18T00:03:17.070208Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

44c7722008311c4c398683a83cf5f2778d52bfeec5f2dbba835e8ad7dedfb923

Aliases

arxiv: 1803.00124 · arxiv_version: 1803.00124v2 · doi: 10.48550/arxiv.1803.00124 · pith_short_12: ITDXEIAIGEOE · pith_short_16: ITDXEIAIGEOEYOMG · pith_short_8: ITDXEIAI

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/ITDXEIAIGEOEYOMGQOUDZ5PSO6 \
  | 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: 44c7722008311c4c398683a83cf5f2778d52bfeec5f2dbba835e8ad7dedfb923

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "50ce1a85f7ac6b0aa22e0fab2b7927e0110d208e4322ffbd52d6d0596cba7fab",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-02-28T22:46:19Z",
    "title_canon_sha256": "126e45d268bf40436892d9abf9b3c99d0fceb22c15866f9815b27fa982d875d3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.00124",
    "kind": "arxiv",
    "version": 2
  }
}