Pith Number

pith:3SRHTQT3

pith:2022:3SRHTQT35LEAFIJ5EEZGRQ2H73

not attested not anchored not stored refs pending

RoChBert: Towards Robust BERT Fine-tuning for Chinese

Bo Yuan, Chao Zhang, Donghong Sun, Hui Xue, Jinfeng Li, Ning Shi, Rong Zhang, Xiangyu Liu, Zihan Zhang

arxiv:2210.15944 v1 · 2022-10-28 · 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{3SRHTQT35LEAFIJ5EEZGRQ2H73}

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	2026-07-05T05:11:28.331994Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dca279c27beac802a13d213268c347fefa2f2011d8f0882ce1c3b26d0c10750a

Aliases

arxiv: 2210.15944 · arxiv_version: 2210.15944v1 · doi: 10.48550/arxiv.2210.15944 · pith_short_12: 3SRHTQT35LEA · pith_short_16: 3SRHTQT35LEAFIJ5 · pith_short_8: 3SRHTQT3

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/3SRHTQT35LEAFIJ5EEZGRQ2H73 \
  | 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: dca279c27beac802a13d213268c347fefa2f2011d8f0882ce1c3b26d0c10750a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fa2728255cdf63999481b0883322e48556502d55f0e91183cb72be9779e9e824",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2022-10-28T07:08:00Z",
    "title_canon_sha256": "3b964b9915fb8fd50dc1784b12f89f865057c9cfffcb06e0ece838ef5402bdd0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.15944",
    "kind": "arxiv",
    "version": 1
  }
}