Pith Number

pith:CKF3QTCG

pith:2021:CKF3QTCGOAKUTZMVNALVINHWRY

not attested not anchored not stored refs pending

BLEU, METEOR, BERTScore: Evaluation of Metrics Performance in Assessing Critical Translation Errors in Sentiment-oriented Text

Constantin Orasan, Hadeel Saadany

arxiv:2109.14250 v1 · 2021-09-29 · 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{CKF3QTCGOAKUTZMVNALVINHWRY}

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	2026-07-05T03:18:33.479969Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

128bb84c46701549e59568175434f68e1f881c39fb41e97c39b60a4c7bd1b3a8

Aliases

arxiv: 2109.14250 · arxiv_version: 2109.14250v1 · doi: 10.48550/arxiv.2109.14250 · pith_short_12: CKF3QTCGOAKU · pith_short_16: CKF3QTCGOAKUTZMV · pith_short_8: CKF3QTCG

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/CKF3QTCGOAKUTZMVNALVINHWRY \
  | 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: 128bb84c46701549e59568175434f68e1f881c39fb41e97c39b60a4c7bd1b3a8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f8b8d2a42d8fac0df4bd8469558bbf97d68deb87338d4691d631606b23314a7d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-09-29T07:51:17Z",
    "title_canon_sha256": "e619bbe9f347311acb84c10c6b953b25725b13e903f586d48155442b8fe089bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.14250",
    "kind": "arxiv",
    "version": 1
  }
}