Pith Number

pith:I5QEEDTF

pith:2021:I5QEEDTFCUDXGBJL4EP6N4PXMQ

not attested not anchored not stored refs pending

Synthetic Data Generation for Grammatical Error Correction with Tagged Corruption Models

Felix Stahlberg, Shankar Kumar

arxiv:2105.13318 v1 · 2021-05-27 · cs.CL

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{I5QEEDTFCUDXGBJL4EP6N4PXMQ}

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.

Cited by

1 paper in Pith

Synthesizing and Adapting Error Correction Data for Mobile Large Language Model Applications

Receipt and verification

First computed	2026-07-05T02:44:00.161558Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4760420e65150773052be11fe6f1f7640f387cb276255b05a63a88045ed72f72

Aliases

arxiv: 2105.13318 · arxiv_version: 2105.13318v1 · doi: 10.48550/arxiv.2105.13318 · pith_short_12: I5QEEDTFCUDX · pith_short_16: I5QEEDTFCUDXGBJL · pith_short_8: I5QEEDTF

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/I5QEEDTFCUDXGBJL4EP6N4PXMQ \
  | 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: 4760420e65150773052be11fe6f1f7640f387cb276255b05a63a88045ed72f72

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "70bc3ec0b01282e0bc3d24b562e759185f38af705e2a8258db46e1978338c7de",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-05-27T17:17:21Z",
    "title_canon_sha256": "8dac105d0d3c1fbb5c0a4f8f5ec41d7707511df60e74e063d530d61a139272d2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.13318",
    "kind": "arxiv",
    "version": 1
  }
}