Pith Number

pith:WMOSC22K

pith:2024:WMOSC22K2O5XTHSCWTFWRU22G2

not attested not anchored not stored refs pending

Text Categorization Can Enhance Domain-Agnostic Stopword Extraction

Abdul-Hakeem Omotayo, Ayodele Awokoya, Chris Chinenye Emezue, Doreen Nixdorf, Falalu Ibrahim Lawan, Houcemeddine Turki, Mohamed Ali Hadj Taieb, Mohamed Ben Aouicha, Naome A. Etori

arxiv:2401.13398 v1 · 2024-01-24 · cs.CL · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WMOSC22K2O5XTHSCWTFWRU22G2}

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	2026-07-05T07:37:04.988942Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b31d216b4ad3bb799e42b4cb68d35a36b729b89205779d7f2a90684c8560091b

Aliases

arxiv: 2401.13398 · arxiv_version: 2401.13398v1 · doi: 10.48550/arxiv.2401.13398 · pith_short_12: WMOSC22K2O5X · pith_short_16: WMOSC22K2O5XTHSC · pith_short_8: WMOSC22K

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/WMOSC22K2O5XTHSCWTFWRU22G2 \
  | 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: b31d216b4ad3bb799e42b4cb68d35a36b729b89205779d7f2a90684c8560091b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f428dbea0309a9b0a1044864722157c495e228568a30378e68a7077769f397fb",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-01-24T11:52:05Z",
    "title_canon_sha256": "04cd3529b1ec9bee7af14e0e6349e39837089264aadabc92bf7e2d614bad1071"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.13398",
    "kind": "arxiv",
    "version": 1
  }
}