Pith Number

pith:VQYCNURK

pith:2022:VQYCNURKF6NQHCZXM4XTPDRSP3

not attested not anchored not stored refs pending

Knowledge-Enhanced Relation Extraction Dataset

Feifei Wang, Hongming Xiao, Jiani Liu, Keming Lu, Wei Wei, Yucong Lin, Zichao Lin

arxiv:2210.11231 v3 · 2022-10-19 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VQYCNURKF6NQHCZXM4XTPDRSP3}

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	2026-07-05T06:04:00.244038Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ac3026d22a2f9b038b37672f378e327ef3d0579d588a00bd67f4d35d8fa49006

Aliases

arxiv: 2210.11231 · arxiv_version: 2210.11231v3 · doi: 10.48550/arxiv.2210.11231 · pith_short_12: VQYCNURKF6NQ · pith_short_16: VQYCNURKF6NQHCZX · pith_short_8: VQYCNURK

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/VQYCNURKF6NQHCZXM4XTPDRSP3 \
  | 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: ac3026d22a2f9b038b37672f378e327ef3d0579d588a00bd67f4d35d8fa49006

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "07003a4c77f146047b4585bb2a5968cd0184b9e89fd5705db6673d928ed66f07",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-10-19T13:23:10Z",
    "title_canon_sha256": "fbfa6a773637dc0fd903ff469bc4799af5a7f3c87154e06a00fede49e7533ac8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.11231",
    "kind": "arxiv",
    "version": 3
  }
}