Pith Number

pith:VVDM2POT

pith:2025:VVDM2POTNCM2TNQNYHGFLRBHOX

not attested not anchored not stored refs pending

AmaSQuAD: A Benchmark for Amharic Extractive Question Answering

Blessed Guda, Nebiyou Daniel Hailemariam, Tsegazeab Tefferi

arxiv:2502.02047 v1 · 2025-02-04 · 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{VVDM2POTNCM2TNQNYHGFLRBHOX}

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	2026-07-05T10:09:22.968861Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ad46cd3dd36899a9b60dc1cc55c42775f1936ec15da9274db0e38b716019375c

Aliases

arxiv: 2502.02047 · arxiv_version: 2502.02047v1 · doi: 10.48550/arxiv.2502.02047 · pith_short_12: VVDM2POTNCM2 · pith_short_16: VVDM2POTNCM2TNQN · pith_short_8: VVDM2POT

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/VVDM2POTNCM2TNQNYHGFLRBHOX \
  | 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: ad46cd3dd36899a9b60dc1cc55c42775f1936ec15da9274db0e38b716019375c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f831be344d4300caf8bc793bec896d1dd5fbe312173ef46ca1aaf5304ebd1b2",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-02-04T06:27:39Z",
    "title_canon_sha256": "166cef760f522bf8adc5f2203ad7aa842060178c3e0a3621bc7602a4e4369c0e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.02047",
    "kind": "arxiv",
    "version": 1
  }
}