Pith Number

pith:NXM6OTLE

pith:2023:NXM6OTLEHSAGA22M75HCPUHN4K

not attested not anchored not stored refs pending

A Hierarchical Neural Framework for Classification and its Explanation in Large Unstructured Legal Documents

Mohand Boughanem, Nishchal Prasad, Taoufik Dkaki

arxiv:2309.10563 v3 · 2023-09-19 · cs.IR · 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{NXM6OTLEHSAGA22M75HCPUHN4K}

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	2026-07-05T08:37:35.589546Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6dd9e74d643c80606b4cff4e27d0ede29cb24afba79841e3f23e1ce25d37c0a0

Aliases

arxiv: 2309.10563 · arxiv_version: 2309.10563v3 · doi: 10.48550/arxiv.2309.10563 · pith_short_12: NXM6OTLEHSAG · pith_short_16: NXM6OTLEHSAGA22M · pith_short_8: NXM6OTLE

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/NXM6OTLEHSAGA22M75HCPUHN4K \
  | 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: 6dd9e74d643c80606b4cff4e27d0ede29cb24afba79841e3f23e1ce25d37c0a0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "211de45642a1928f4c6b8ba1d325c4d1488c8b242aa9b4d2b3ecbff551a93b81",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2023-09-19T12:18:28Z",
    "title_canon_sha256": "887d26876d0bb2425a38b94912eea0b7bee3e37b7f83f96adca81618364678e7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.10563",
    "kind": "arxiv",
    "version": 3
  }
}