Pith Number

pith:IFGKDBC3

pith:2025:IFGKDBC3NGO4PT5KKLB5PZIYJU

not attested not anchored not stored refs pending

Leveraging Taxonomy and LLMs for Improved Multimodal Hierarchical Classification

Basem Suleiman, Flora D. Salim, Hakim Hacid, Imran Razzak, Mohamed Reda Bouadjenek, Shijing Chen, Shoaib Jameel, Usman Naseem

arxiv:2501.06827 v1 · 2025-01-12 · 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{IFGKDBC3NGO4PT5KKLB5PZIYJU}

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	2026-07-05T10:00:10.700073Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

414ca1845b699dc7cfaa52c3d7e5184d0ce0a539532df0a496067526f1f2c111

Aliases

arxiv: 2501.06827 · arxiv_version: 2501.06827v1 · doi: 10.48550/arxiv.2501.06827 · pith_short_12: IFGKDBC3NGO4 · pith_short_16: IFGKDBC3NGO4PT5K · pith_short_8: IFGKDBC3

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/IFGKDBC3NGO4PT5KKLB5PZIYJU \
  | 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: 414ca1845b699dc7cfaa52c3d7e5184d0ce0a539532df0a496067526f1f2c111

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "736e7cec5c5871d547b9deed8315969e6b362518da6c4dfe32dc730fff4c7b21",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2025-01-12T14:43:06Z",
    "title_canon_sha256": "8ddc7347d44f6cb0a9dba4ec5072654930e23347ebbe7aa0db2209f69a95f2f0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.06827",
    "kind": "arxiv",
    "version": 1
  }
}