Pith Number

pith:5NNWSJYQ

pith:2021:5NNWSJYQHPX2WQ5C46MWSSC577

not attested not anchored not stored refs pending

Cross-Lingual Citations in English Papers: A Large-Scale Analysis of Prevalence, Usage, and Impact

Michael F\"arber, Tarek Saier, Tornike Tsereteli

arxiv:2111.05097 v2 · 2021-11-07 · cs.DL · cs.IR · 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{5NNWSJYQHPX2WQ5C46MWSSC577}

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	2026-07-05T03:47:26.373351Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eb5b6927103befab43a2e79969485dffd2f72d4750c60186e08bc7bd97f4582b

Aliases

arxiv: 2111.05097 · arxiv_version: 2111.05097v2 · doi: 10.48550/arxiv.2111.05097 · pith_short_12: 5NNWSJYQHPX2 · pith_short_16: 5NNWSJYQHPX2WQ5C · pith_short_8: 5NNWSJYQ

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/5NNWSJYQHPX2WQ5C46MWSSC577 \
  | 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: eb5b6927103befab43a2e79969485dffd2f72d4750c60186e08bc7bd97f4582b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c23061df93d006eb4c5eac7b0549722afa34c29631f6ee99ed3ec978d8e756c",
    "cross_cats_sorted": [
      "cs.IR",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DL",
    "submitted_at": "2021-11-07T15:34:02Z",
    "title_canon_sha256": "ca2680ad1cc50e76be08ba1f6c7e12078444d6300c8877721cec4a6cce0b343f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.05097",
    "kind": "arxiv",
    "version": 2
  }
}