Pith Number

pith:2R5NBF62

pith:2025:2R5NBF623ID447AP5NI6DZP5JO

not attested not anchored not stored refs pending

Harnessing LLMs Explanations to Boost Surrogate Models in Tabular Data Classification

Hengrui Gu, Ruxue Shi, Xin Wang, Xu Shen

arxiv:2505.05744 v1 · 2025-05-09 · cs.LG · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2R5NBF623ID447AP5NI6DZP5JO}

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	2026-07-05T11:00:46.825625Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d47ad097dada07ce7c0feb51e1e5fd4ba25d1b0eb8acd04d1174b6ef6520a05a

Aliases

arxiv: 2505.05744 · arxiv_version: 2505.05744v1 · doi: 10.48550/arxiv.2505.05744 · pith_short_12: 2R5NBF623ID4 · pith_short_16: 2R5NBF623ID447AP · pith_short_8: 2R5NBF62

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/2R5NBF623ID447AP5NI6DZP5JO \
  | 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: d47ad097dada07ce7c0feb51e1e5fd4ba25d1b0eb8acd04d1174b6ef6520a05a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7739909be93ec45f68bc018452fff64caf3deb462df0315c1713d2918605d0d6",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-05-09T02:57:39Z",
    "title_canon_sha256": "aff6c9e037ef097199363e03378499d1c6f26871b95e704b1db817ea804df543"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.05744",
    "kind": "arxiv",
    "version": 1
  }
}