Pith Number

pith:HIK7NU2J

pith:2025:HIK7NU2JGVXEV32JBPEYW7IPRE

not attested not anchored not stored refs pending

Improving Phishing Email Detection Performance of Small Large Language Models

Hanbo Fan, Zijie Lin, Zikang Liu

arxiv:2505.00034 v2 · 2025-04-29 · 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{HIK7NU2JGVXEV32JBPEYW7IPRE}

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	2026-07-05T10:57:57.588077Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3a15f6d349356e4aef490bc98b7d0f89376d12c9ebb4540e7ed1c13f26116444

Aliases

arxiv: 2505.00034 · arxiv_version: 2505.00034v2 · doi: 10.48550/arxiv.2505.00034 · pith_short_12: HIK7NU2JGVXE · pith_short_16: HIK7NU2JGVXEV32J · pith_short_8: HIK7NU2J

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/HIK7NU2JGVXEV32JBPEYW7IPRE \
  | 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: 3a15f6d349356e4aef490bc98b7d0f89376d12c9ebb4540e7ed1c13f26116444

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d1cf36fe0dd262aa537304b989601f8b78edd780e2bff97be6f21c5ad3dd94dc",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-04-29T14:07:06Z",
    "title_canon_sha256": "d1c32bde49fdb93a1e68f1d0d069fef8ae9e9ddbaa137ba3f4f0e7f5f54cc13e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.00034",
    "kind": "arxiv",
    "version": 2
  }
}