Pith Number

pith:WV6W4JPM

pith:2023:WV6W4JPM7JUTR7PVXMH2SSGD56

not attested not anchored not stored refs pending

MT4CrossOIE: Multi-stage Tuning for Cross-lingual Open Information Extraction

Hebboul Zine el-abidine, Hongcheng Guo, Jiaheng Liu, Jian Yang, Jiaqi Bai, Linzheng Chai, Liqun Yang, Tongliang Li, Yuwei Yin, Zhoujun Li, Zixiang Wang

arxiv:2308.06552 v2 · 2023-08-12 · 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{WV6W4JPM7JUTR7PVXMH2SSGD56}

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	2026-07-05T06:52:25.665041Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b57d6e25ecfa6938fdf5bb0fa948c3ef86ee5a3fae55eee56616545c039e638f

Aliases

arxiv: 2308.06552 · arxiv_version: 2308.06552v2 · doi: 10.48550/arxiv.2308.06552 · pith_short_12: WV6W4JPM7JUT · pith_short_16: WV6W4JPM7JUTR7PV · pith_short_8: WV6W4JPM

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/WV6W4JPM7JUTR7PVXMH2SSGD56 \
  | 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: b57d6e25ecfa6938fdf5bb0fa948c3ef86ee5a3fae55eee56616545c039e638f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a3bac9ce2a6e7809c29d7619ebd9257ee8756b49c4de61b90959d91d501fa008",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2023-08-12T12:38:10Z",
    "title_canon_sha256": "0ec88c787d141ab2c845ae66c84f0fc75ee9549e53aa7c36a24b57d6666e1f28"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.06552",
    "kind": "arxiv",
    "version": 2
  }
}