Pith Number

pith:JGOHXQOL

pith:2022:JGOHXQOLRC3YJJK66OAZGQMFCQ

not attested not anchored not stored refs pending

A Unified Positive-Unlabeled Learning Framework for Document-Level Relation Extraction with Different Levels of Labeling

Tao Zhang, Wenxin Hu, Xinxin Liu, Ye Wang

arxiv:2210.08709 v2 · 2022-10-17 · cs.CL · cs.AI

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JGOHXQOLRC3YJJK66OAZGQMFCQ}

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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.

Cited by

1 paper in Pith

Multi-Relation Extraction in Entity Pairs using Global Context

Receipt and verification

First computed	2026-07-05T05:09:23.256846Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

499c7bc1cb88b784a55ef38193418514207bc8ce85be7af4cae505a2b5ff16f4

Aliases

arxiv: 2210.08709 · arxiv_version: 2210.08709v2 · doi: 10.48550/arxiv.2210.08709 · pith_short_12: JGOHXQOLRC3Y · pith_short_16: JGOHXQOLRC3YJJK6 · pith_short_8: JGOHXQOL

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/JGOHXQOLRC3YJJK66OAZGQMFCQ \
  | 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: 499c7bc1cb88b784a55ef38193418514207bc8ce85be7af4cae505a2b5ff16f4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "870b05a68e4b9fa52efd9129afaf080b9098b4168f1fe3afe3dc03af91c8aac5",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2022-10-17T02:54:49Z",
    "title_canon_sha256": "3b9a232a4ecc3bf283a7a8a66eb5001cc9f498efd7708ace69d94d9990b0725e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.08709",
    "kind": "arxiv",
    "version": 2
  }
}