Pith Number

pith:3ZF4GFKQ

pith:2019:3ZF4GFKQNKA3NFPVP74EIMZ7YT

not attested not anchored not stored refs pending

The Unreasonable Effectiveness of Transformer Language Models in Grammatical Error Correction

Dimitrios Alikaniotis, Vipul Raheja

arxiv:1906.01733 v1 · 2019-06-04 · cs.CL · cs.LG · cs.NE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3ZF4GFKQNKA3NFPVP74EIMZ7YT}

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	2026-05-17T23:44:06.412704Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

de4bc315506a81b695f57ff844333fc4c54d64af7c6dae8a569670d0047180d3

Aliases

arxiv: 1906.01733 · arxiv_version: 1906.01733v1 · doi: 10.48550/arxiv.1906.01733 · pith_short_12: 3ZF4GFKQNKA3 · pith_short_16: 3ZF4GFKQNKA3NFPV · pith_short_8: 3ZF4GFKQ

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/3ZF4GFKQNKA3NFPVP74EIMZ7YT \
  | 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: de4bc315506a81b695f57ff844333fc4c54d64af7c6dae8a569670d0047180d3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "88894c17643a76845c1a9b1102c8a0d08e7295f49230ee096ccfdab36ab79617",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.NE"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2019-06-04T21:28:31Z",
    "title_canon_sha256": "20909bdfb59d15cb652cb03951b5a9aba753f0add2d8a0b3dd4206e11b5d188d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.01733",
    "kind": "arxiv",
    "version": 1
  }
}