Pith Number

pith:LOXEVP2R

pith:2022:LOXEVP2RSKUYZJZXAMR6AI2WJL

not attested not anchored not stored refs pending

A new approach to calculating BERTScore for automatic assessment of translation quality

A.A. Vetrov, E.A. Gorn

arxiv:2203.05598 v4 · 2022-03-10 · cs.CL · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LOXEVP2RSKUYZJZXAMR6AI2WJL}

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

Beyond N-Grams: Rethinking Evaluation Metrics and Strategies for Multilingual Abstractive Summarization

Receipt and verification

First computed	2026-07-05T04:10:13.135990Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5bae4abf5192a98ca7370323e023564ada702dd3a815a32cc74ebe0d4dac3747

Aliases

arxiv: 2203.05598 · arxiv_version: 2203.05598v4 · doi: 10.48550/arxiv.2203.05598 · pith_short_12: LOXEVP2RSKUY · pith_short_16: LOXEVP2RSKUYZJZX · pith_short_8: LOXEVP2R

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/LOXEVP2RSKUYZJZXAMR6AI2WJL \
  | 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: 5bae4abf5192a98ca7370323e023564ada702dd3a815a32cc74ebe0d4dac3747

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0b9f243e562d859a4b7b66426b86c61f974ed10b21b07544a70d0a306a46e6f1",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2022-03-10T19:25:16Z",
    "title_canon_sha256": "d00f0645bf1c961f8133adc9ce4d195579d92cc5e8d896adbec4e0cc3cbfe8ab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.05598",
    "kind": "arxiv",
    "version": 4
  }
}