Pith Number

pith:ES7Y67V3

pith:2026:ES7Y67V3SRJTZNHTAELGZW5HEZ

not attested not anchored not stored refs pending

Enhancing BiGRU with a KAN Block for Legal Document Classification and Summarization

Ahmed Faizul Haque Dhrubo, Mohammad Abdul Qayum, Mohammad Ashrafuzzaman Khan, Mohsin Sajjad, Most. Aysha Siddika Sumona, Shahnewaz Siddique, Souvik Pramanik

arxiv:2606.00116 v1 · 2026-05-27 · cs.CL · cs.AI · 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{ES7Y67V3SRJTZNHTAELGZW5HEZ}

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	2026-06-02T01:03:18.744112Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

24bf8f7ebb94533cb4f301166cdba72651ba29e671937d02dfa821a851d787a0

Aliases

arxiv: 2606.00116 · arxiv_version: 2606.00116v1 · doi: 10.48550/arxiv.2606.00116 · pith_short_12: ES7Y67V3SRJT · pith_short_16: ES7Y67V3SRJTZNHT · pith_short_8: ES7Y67V3

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/ES7Y67V3SRJTZNHTAELGZW5HEZ \
  | 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: 24bf8f7ebb94533cb4f301166cdba72651ba29e671937d02dfa821a851d787a0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4029eac0a5fdfecb238b2cbc9dcc644cdfa1c42194f01ed4f198a0bc4122da22",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-05-27T14:59:27Z",
    "title_canon_sha256": "f3f7caa692e702f5a9e39e771b2e0a009fe9c68b9ec8e5713b6fc8d54eb04ab1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.00116",
    "kind": "arxiv",
    "version": 1
  }
}