Pith Number

pith:R3NHZ52D

pith:2022:R3NHZ52DGOPHXLND4KBTS7IRLR

not attested not anchored not stored refs pending

A Few Thousand Translations Go a Long Way! Leveraging Pre-trained Models for African News Translation

Allahsera Auguste Tapo, Andiswa Bukula, Andre Niyongabo Rubungo, Angela Fan, Anuoluwapo Aremu, Ayodele Awokoya, Benjamin Ayoade Ajibade, Blessing Sibanda, Bonaventure F. P. Dossou, Chris Chinenye Emezue, Colin Leong, Dana Ruiter, David Ifeoluwa Adelani, Derguene Mbaye, Dietrich Klakow, Edwin Munkoh-Buabeng, Eric Peter Wairagala, Ernie Chang, Fatoumata Ouoba Kabore, Freshia Sackey, Gilles Hacheme, Godson Koffi Kalipe, Guyo Dub Jarso, Happy Buzaaba, Idris Abdulmumin, Jade Abbott, Jesujoba Oluwadara Alabi, Jonathan Mukiibi, Julia Kreutzer, Machel Reid, Michael Beukman, Millicent Ochieng, Mohamed Ahmed, Muhammad Umair Nasir, Oreen Yousuf, Perez Ogayo, Peter Nabende, Sam Manthalu, Shamsuddeen Hassan Muhammad, Tajuddeen Gwadabe, Tunde Oluwaseyi Ajayi, Valencia Wagner, Victoire Memdjokam Koagne, Xiaoyu Shen, Yvonne Wambui Gitau

arxiv:2205.02022 v2 · 2022-05-04 · 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{R3NHZ52DGOPHXLND4KBTS7IRLR}

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	2026-07-05T04:50:16.946891Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8eda7cf743339e7bada3e283397d115c47579b4b9b71c771abf473e456af13e2

Aliases

arxiv: 2205.02022 · arxiv_version: 2205.02022v2 · doi: 10.48550/arxiv.2205.02022 · pith_short_12: R3NHZ52DGOPH · pith_short_16: R3NHZ52DGOPHXLND · pith_short_8: R3NHZ52D

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/R3NHZ52DGOPHXLND4KBTS7IRLR \
  | 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: 8eda7cf743339e7bada3e283397d115c47579b4b9b71c771abf473e456af13e2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6045dcac5cdbabcf1f90d4a5dc987c6613153db5d8f4aa85d155a33827d839bd",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2022-05-04T12:11:47Z",
    "title_canon_sha256": "0f0c842701356d32025833c7186c005e5a2d11b782009cc018759d4d66b5d228"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.02022",
    "kind": "arxiv",
    "version": 2
  }
}