Pith Number

pith:A4F5SCDB

pith:2021:A4F5SCDBFA4V7HWWXQSKPC2FOZ

not attested not anchored not stored refs pending

MasakhaNER: Named Entity Recognition for African Languages

Abdoulaye Diallo, Abdoulaye Faye, Adewale Akinfaderin, Anuoluwapo Aremu, Ayodele Awokoya, Blessing Sibanda, Bonaventure F. P. Dossou, Catherine Gitau, Chester Palen-Michel, Chiamaka Chukwuneke, Chris Chinenye Emezue, Clemencia Siro, Constantine Lignos, Daniel D'souza, David Ifeoluwa Adelani, Davis David, Deborah Nabagereka, Degaga Wolde, Derguene Mbaye, Dibora Gebreyohannes, Emmanuel Anebi, Eric Peter Wairagala, Gerald Muriuki, Graham Neubig, Happy Buzaaba, Henok Tilaye, Ignatius Ezeani, Iroro Orife, Israel Abebe Azime, Jade Abbott, Jesujoba Alabi, Jonathan Mukiibi, Joyce Nakatumba-Nabende, Julia Kreutzer, Kelechi Nwaike, Kelechi Ogueji, Maurice Katusiime, Mofetoluwa Adeyemi, Mouhamadane Mboup, Nkiruka Odu, Orevaoghene Ahia, Paul Rayson, Perez Ogayo, Rubungo Andre Niyongabo, Salomey Osei, Samba Ngom, Samuel Oyerinde, Sebastian Ruder, Seid Muhie Yimam, Shamsuddeen Muhammad, Shruti Rijhwani, Stephen Mayhew, Tajuddeen Gwadabe, Temilola Oloyede, Tendai Marengereke, Thierno Ibrahima DIOP, Tobius Saul Bateesa, Tosin Adewumi, Verrah Otiende, Victor Akinode, Yvonne Wambui

arxiv:2103.11811 v2 · 2021-03-22 · cs.CL · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{A4F5SCDBFA4V7HWWXQSKPC2FOZ}

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

Ethical and social risks of harm from Language Models

Receipt and verification

First computed	2026-07-05T02:54:55.286452Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

070bd9086128395f9ed6bc24a78b457650a299e590a864b490321d616ad5df88

Aliases

arxiv: 2103.11811 · arxiv_version: 2103.11811v2 · doi: 10.48550/arxiv.2103.11811 · pith_short_12: A4F5SCDBFA4V · pith_short_16: A4F5SCDBFA4V7HWW · pith_short_8: A4F5SCDB

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/A4F5SCDBFA4V7HWWXQSKPC2FOZ \
  | 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: 070bd9086128395f9ed6bc24a78b457650a299e590a864b490321d616ad5df88

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1fb4972441220e82e7ca1ee52ff6771917474d847a110aa46b0db47d1ac71992",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-03-22T13:12:44Z",
    "title_canon_sha256": "1643213e7cccdcb4abdab21e04df098cb3613c0a900c1bb17dc0c6470e8d8e96"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.11811",
    "kind": "arxiv",
    "version": 2
  }
}