Pith Number

pith:XSXKPQ34

pith:2025:XSXKPQ34ACSCSBNZIPH42VCMQC

not attested not anchored not stored refs pending

A Representation Level Analysis of NMT Model Robustness to Grammatical Errors

Abderrahmane Issam, Gerasimos Spanakis, Jan Scholtes, Yusuf Can Semerci

arxiv:2505.21224 v1 · 2025-05-27 · 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{XSXKPQ34ACSCSBNZIPH42VCMQC}

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	2026-07-05T11:10:38.915953Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bcaea7c37c00a42905b943cfcd544c809707ff3eadbdcca39e0322c14215554f

Aliases

arxiv: 2505.21224 · arxiv_version: 2505.21224v1 · doi: 10.48550/arxiv.2505.21224 · pith_short_12: XSXKPQ34ACSC · pith_short_16: XSXKPQ34ACSCSBNZ · pith_short_8: XSXKPQ34

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/XSXKPQ34ACSCSBNZIPH42VCMQC \
  | 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: bcaea7c37c00a42905b943cfcd544c809707ff3eadbdcca39e0322c14215554f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "89f404837b02e33b0efdc1c6853bd7847a643ed71e75a334fcee48d4fe0e1767",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-05-27T14:10:30Z",
    "title_canon_sha256": "aed4fcbd2cedaafd742677fef01b290153b7c2d3b21d4cbd58d0b54f2415f664"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.21224",
    "kind": "arxiv",
    "version": 1
  }
}