Pith Number

pith:EJVCLKA3

pith:2025:EJVCLKA3R4MKNXMFFZVKTYSLJB

not attested not anchored not stored refs pending

Investigating the Impact of Language-Adaptive Fine-Tuning on Sentiment Analysis in Hausa Language Using AfriBERTa

Devon Jarvis, Sani Abdullahi Sani, Shamsuddeen Hassan Muhammad

arxiv:2501.11023 v1 · 2025-01-19 · 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{EJVCLKA3R4MKNXMFFZVKTYSLJB}

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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	2026-07-05T10:03:02.025959Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

226a25a81b8f18a6dd852e6aa9e24b484b791e79298d302b2f80115b95885371

Aliases

arxiv: 2501.11023 · arxiv_version: 2501.11023v1 · doi: 10.48550/arxiv.2501.11023 · pith_short_12: EJVCLKA3R4MK · pith_short_16: EJVCLKA3R4MKNXMF · pith_short_8: EJVCLKA3

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/EJVCLKA3R4MKNXMFFZVKTYSLJB \
  | 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: 226a25a81b8f18a6dd852e6aa9e24b484b791e79298d302b2f80115b95885371

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "63750945d9d4f3ca32be0b5f81952f391deb528f0f557ef519ba08da9eb3e75d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-01-19T11:52:46Z",
    "title_canon_sha256": "a3a12bba1a29c27d872ba3397b7435d240a96c5fc027ba05bde5a2bb2a662f74"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.11023",
    "kind": "arxiv",
    "version": 1
  }
}