Pith Number

pith:YS4I64R4

pith:2023:YS4I64R4PPS23EHKCMLGLIURJZ

not attested not anchored not stored refs pending

Revisiting Cross-Lingual Summarization: A Corpus-based Study and A New Benchmark with Improved Annotation

Huajian Zhang, Jianhao Yan, Judy Li, Michael Zhu, Ming Zhong, Xuefeng Bai, Yafu Li, Yijie Zhou, Yueguan Wang, Yue Zhang, Yulong Chen

arxiv:2307.04018 v1 · 2023-07-08 · 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{YS4I64R4PPS23EHKCMLGLIURJZ}

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	2026-07-05T06:29:07.036681Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c4b88f723c7be5ad90ea131665a2914e60c8a4f4bde6d24ec6f21ab107196556

Aliases

arxiv: 2307.04018 · arxiv_version: 2307.04018v1 · doi: 10.48550/arxiv.2307.04018 · pith_short_12: YS4I64R4PPS2 · pith_short_16: YS4I64R4PPS23EHK · pith_short_8: YS4I64R4

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/YS4I64R4PPS23EHKCMLGLIURJZ \
  | 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: c4b88f723c7be5ad90ea131665a2914e60c8a4f4bde6d24ec6f21ab107196556

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fb5b81d5577dc84b2b8a77dd5672661b46f2253896d08cb99db6bbf6737ea56e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2023-07-08T17:20:56Z",
    "title_canon_sha256": "a098a4a34d787ba72432c8ee70ccf1a690e95b819c9ad430e97311920ffa69a4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.04018",
    "kind": "arxiv",
    "version": 1
  }
}