Pith Number

pith:2NLV6ZIU

pith:2024:2NLV6ZIUQREBEGHXYFTORUKJCY

not attested not anchored not stored refs pending

Generating Harder Cross-document Event Coreference Resolution Datasets using Metaphoric Paraphrasing

George Arthur Baker, James H. Martin, Kevin Stowe, Shafiuddin Rehan Ahmed, Zhiyong Eric Wang

arxiv:2407.11988 v1 · 2024-06-05 · 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{2NLV6ZIUQREBEGHXYFTORUKJCY}

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	2026-07-05T08:44:58.311590Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d3575f651484481218f7c166e8d149162a57f974881e40df3f4a3f655c025d7d

Aliases

arxiv: 2407.11988 · arxiv_version: 2407.11988v1 · doi: 10.48550/arxiv.2407.11988 · pith_short_12: 2NLV6ZIUQREB · pith_short_16: 2NLV6ZIUQREBEGHX · pith_short_8: 2NLV6ZIU

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/2NLV6ZIUQREBEGHXYFTORUKJCY \
  | 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: d3575f651484481218f7c166e8d149162a57f974881e40df3f4a3f655c025d7d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "88273287867dd3999204d990141c0f68da182ca37f95631968a90d671a2fb3b7",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-06-05T17:26:45Z",
    "title_canon_sha256": "6d4287323882eb9fa360809749903b63c4488e7465c4e6ff3fbdb3da66c667e6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.11988",
    "kind": "arxiv",
    "version": 1
  }
}