Pith Number

pith:ELA5CSWK

pith:2025:ELA5CSWKYCDDDXB7CUL77KDYJS

not attested not anchored not stored refs pending

Cross-Document Contextual Coreference Resolution in Knowledge Graphs

Jiyuan Li, Le Dai, Mingbang Wang, Ruilin Nong, Songhang Deng, Xingzu Liu, Zhang Dong

arxiv:2504.05767 v1 · 2025-04-08 · cs.CL · cs.MA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ELA5CSWKYCDDDXB7CUL77KDYJS}

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	2026-07-05T10:46:09.318941Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

22c1d14acac08631dc3f1517ffa8784c9693c1ec29fb0dbfb4c1f76ab2211670

Aliases

arxiv: 2504.05767 · arxiv_version: 2504.05767v1 · doi: 10.48550/arxiv.2504.05767 · pith_short_12: ELA5CSWKYCDD · pith_short_16: ELA5CSWKYCDDDXB7 · pith_short_8: ELA5CSWK

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/ELA5CSWKYCDDDXB7CUL77KDYJS \
  | 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: 22c1d14acac08631dc3f1517ffa8784c9693c1ec29fb0dbfb4c1f76ab2211670

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "04c52652242004cc04427f2b46622d7fe24ff20b9e2d790a11376e90fed3459a",
    "cross_cats_sorted": [
      "cs.MA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-04-08T07:47:07Z",
    "title_canon_sha256": "660c06af052e5562a13a957b8149f0b98fecdce23b405cec18488b7d036d9cb5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.05767",
    "kind": "arxiv",
    "version": 1
  }
}