Pith Number

pith:27P3IBH5

pith:2022:27P3IBH5PVHACZUSYJYSYEWBSA

not attested not anchored not stored refs pending

BERTScore is Unfair: On Social Bias in Language Model-Based Metrics for Text Generation

Junliang He, Tianxiang Sun, Xipeng Qiu, Xuanjing Huang

arxiv:2210.07626 v1 · 2022-10-14 · 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{27P3IBH5PVHACZUSYJYSYEWBSA}

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	2026-07-05T05:06:39.438998Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d7dfb404fd7d4e016692c2712c12c19030adb75031fe7d65a0ca10604acd428b

Aliases

arxiv: 2210.07626 · arxiv_version: 2210.07626v1 · doi: 10.48550/arxiv.2210.07626 · pith_short_12: 27P3IBH5PVHA · pith_short_16: 27P3IBH5PVHACZUS · pith_short_8: 27P3IBH5

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/27P3IBH5PVHACZUSYJYSYEWBSA \
  | 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: d7dfb404fd7d4e016692c2712c12c19030adb75031fe7d65a0ca10604acd428b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0f76956486d485ae9d6f92aefde0314250e63ce34e1528cb7f8cfbea7880d9ea",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2022-10-14T08:24:11Z",
    "title_canon_sha256": "a3f0b10e2b867e209aa7ffafb8e88312d7fab24c84f8eb4f916ad795e8cda529"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.07626",
    "kind": "arxiv",
    "version": 1
  }
}