Pith Number

pith:MFDTK35I

pith:2024:MFDTK35I43FK4U67F3HOZPJGAV

not attested not anchored not stored refs pending

IEPile: Unearthing Large-Scale Schema-Based Information Extraction Corpus

Hongbin Ye, Honghao Gui, Huajun Chen, Lei Liang, Lin Yuan, Mengshu Sun, Ningyu Zhang

arxiv:2402.14710 v3 · 2024-02-22 · cs.CL · cs.AI · cs.DB · cs.IR · 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{MFDTK35I43FK4U67F3HOZPJGAV}

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.

Cited by

1 paper in Pith

KnowCoder-V2: Deep Knowledge Analysis

Receipt and verification

First computed	2026-07-05T08:23:18.459410Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6147356fa8e6caae53df2eceecbd26057d3be17b77903e32fbf235edfdcfa85e

Aliases

arxiv: 2402.14710 · arxiv_version: 2402.14710v3 · doi: 10.48550/arxiv.2402.14710 · pith_short_12: MFDTK35I43FK · pith_short_16: MFDTK35I43FK4U67 · pith_short_8: MFDTK35I

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/MFDTK35I43FK4U67F3HOZPJGAV \
  | 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: 6147356fa8e6caae53df2eceecbd26057d3be17b77903e32fbf235edfdcfa85e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8b0069b27a1485e164ad90791dfd3122af04ff2f387299cc19da3dc75e1a6ae6",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.DB",
      "cs.IR",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-02-22T17:11:38Z",
    "title_canon_sha256": "2e7dedcd2aadc62360d4b7ba716e9013dc2e5f656e865da16847d701ecae9e09"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.14710",
    "kind": "arxiv",
    "version": 3
  }
}