Pith Number

pith:XPYSFEYB

pith:2024:XPYSFEYBKF2YRM37KOA4JT3XIX

not attested not anchored not stored refs pending

Evaluating Class Membership Relations in Knowledge Graphs using Large Language Models

Bradley P. Allen, Paul T. Groth

arxiv:2404.17000 v1 · 2024-04-25 · cs.CL · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XPYSFEYBKF2YRM37KOA4JT3XIX}

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	2026-07-05T08:12:18.144114Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bbf1229301517588b37f5381c4cf7745ca306e1f2d510e6dfa6bf9ca831d3fe5

Aliases

arxiv: 2404.17000 · arxiv_version: 2404.17000v1 · doi: 10.48550/arxiv.2404.17000 · pith_short_12: XPYSFEYBKF2Y · pith_short_16: XPYSFEYBKF2YRM37 · pith_short_8: XPYSFEYB

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/XPYSFEYBKF2YRM37KOA4JT3XIX \
  | 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: bbf1229301517588b37f5381c4cf7745ca306e1f2d510e6dfa6bf9ca831d3fe5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bbcdde4a862cd567ac712a8851c5cd4ba6f9dc1e90a1126c1fd777bd881a3626",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-04-25T19:44:46Z",
    "title_canon_sha256": "7b1d6e3e2a0b4b5d230fba7d106655f80abfd306abf5835c7cf264b7ec0087f8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.17000",
    "kind": "arxiv",
    "version": 1
  }
}