Pith Number

pith:J3MTISB7

pith:2024:J3MTISB76MWT4ESJPJ6TYOXW7I

not attested not anchored not stored refs pending

Enhancing Grammatical Error Detection using BERT with Cleaned Lang-8 Dataset

Kushal Shah, Rahul Nihalani

arxiv:2411.15523 v1 · 2024-11-23 · 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{J3MTISB76MWT4ESJPJ6TYOXW7I}

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	2026-07-05T09:39:36.471426Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4ed934483ff32d3e12497a7d3c3af6fa36a3ce5f5e0593e67d399e6b4c77dfd9

Aliases

arxiv: 2411.15523 · arxiv_version: 2411.15523v1 · doi: 10.48550/arxiv.2411.15523 · pith_short_12: J3MTISB76MWT · pith_short_16: J3MTISB76MWT4ESJ · pith_short_8: J3MTISB7

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/J3MTISB76MWT4ESJPJ6TYOXW7I \
  | 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: 4ed934483ff32d3e12497a7d3c3af6fa36a3ce5f5e0593e67d399e6b4c77dfd9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1f943a32226bb17ca15d49fa930a9e07d2a94359b6515386579222f2c8a7c783",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-11-23T10:57:41Z",
    "title_canon_sha256": "b0c0cc9ac9fd804ee905b4f79684e18a43602f3257c0306900b91b00d9d5b3b6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.15523",
    "kind": "arxiv",
    "version": 1
  }
}