Pith Number

pith:7GTXBL4D

pith:2024:7GTXBL4DM77VVTCOF4HQ6QXOGP

not attested not anchored not stored refs pending

Revisiting Meta-evaluation for Grammatical Error Correction

Mamoru Komachi, Masamune Kobayashi, Masato Mita

arxiv:2403.02674 v2 · 2024-03-05 · 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{7GTXBL4DM77VVTCOF4HQ6QXOGP}

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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

Improving Explainability of Sentence-level Metrics via Edit-level Attribution for Grammatical Error Correction

Receipt and verification

First computed	2026-07-05T08:23:19.513950Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f9a770af8367ff5acc4e2f0f0f42ee33dc87996e207aeb96ace73ad682ddb86d

Aliases

arxiv: 2403.02674 · arxiv_version: 2403.02674v2 · doi: 10.48550/arxiv.2403.02674 · pith_short_12: 7GTXBL4DM77V · pith_short_16: 7GTXBL4DM77VVTCO · pith_short_8: 7GTXBL4D

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/7GTXBL4DM77VVTCOF4HQ6QXOGP \
  | 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: f9a770af8367ff5acc4e2f0f0f42ee33dc87996e207aeb96ace73ad682ddb86d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f09af34e828b8c1d84e3f800a8a06ad04fd8a24747471b6f9ec179ffae306f0a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-03-05T05:53:09Z",
    "title_canon_sha256": "1a70e7c6c3eb860a6ca9ffbd665c64bfefe2edc7047240320efa6cadaf2efb16"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.02674",
    "kind": "arxiv",
    "version": 2
  }
}