Pith Number

pith:UIQNW6EL

pith:2023:UIQNW6ELGKF7F7U2EI3FARATUJ

not attested not anchored not stored refs pending

TextEE: Benchmark, Reevaluation, Reflections, and Future Challenges in Event Extraction

Heng Ji, I-Hung Hsu, Kai-Wei Chang, Kuan-Hao Huang, Nanyun Peng, Premkumar Natarajan, Tanmay Parekh, Zhiyu Xie, Zixuan Zhang

arxiv:2311.09562 v3 · 2023-11-16 · 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{UIQNW6ELGKF7F7U2EI3FARATUJ}

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	2026-07-05T08:28:03.681399Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a220db788b328bf2fe9a2236504413a2488c8b24bff49e07bd8ed59d1eab1137

Aliases

arxiv: 2311.09562 · arxiv_version: 2311.09562v3 · doi: 10.48550/arxiv.2311.09562 · pith_short_12: UIQNW6ELGKF7 · pith_short_16: UIQNW6ELGKF7F7U2 · pith_short_8: UIQNW6EL

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/UIQNW6ELGKF7F7U2EI3FARATUJ \
  | 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: a220db788b328bf2fe9a2236504413a2488c8b24bff49e07bd8ed59d1eab1137

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5c98f884929477bdaf59b7c034f5779617ed3662c15c6c84e6927360e5e4a413",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2023-11-16T04:43:03Z",
    "title_canon_sha256": "657d9c8927d35e3979f7be0077d93166e1271b2dfa7c5cdea8cebc26ed48ecd5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.09562",
    "kind": "arxiv",
    "version": 3
  }
}