Pith Number

pith:AXCTVTAS

pith:2020:AXCTVTASUWAI2NRKXSSEE64EXS

not attested not anchored not stored refs pending

LAReQA: Language-agnostic answer retrieval from a multilingual pool

Aaron Phillips, Aditya Barua, Noah Constant, Rami Al-Rfou, Uma Roy, Yinfei Yang

arxiv:2004.05484 v1 · 2020-04-11 · 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{AXCTVTASUWAI2NRKXSSEE64EXS}

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

TyDi QA-WANA: A Benchmark for Information-Seeking Question Answering in Languages of West Asia and North Africa

Receipt and verification

First computed	2026-07-05T00:54:37.542060Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

05c53acc12a5808d362abca4427b84bcbccc61727216fc4f7be92a22e79ce923

Aliases

arxiv: 2004.05484 · arxiv_version: 2004.05484v1 · doi: 10.48550/arxiv.2004.05484 · pith_short_12: AXCTVTASUWAI · pith_short_16: AXCTVTASUWAI2NRK · pith_short_8: AXCTVTAS

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/AXCTVTASUWAI2NRKXSSEE64EXS \
  | 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: 05c53acc12a5808d362abca4427b84bcbccc61727216fc4f7be92a22e79ce923

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5b9671687dd92317259617d250d91db1404950ab798213c42e499b6787cf9bdc",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2020-04-11T20:51:11Z",
    "title_canon_sha256": "e6866bfaa64845a7221dc0296d43bf9f747acaa457a0fb42a624b036e96b9787"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.05484",
    "kind": "arxiv",
    "version": 1
  }
}