Pith Number

pith:YP4WROPA

pith:2022:YP4WROPATJEG3BCBJ7NJYWDQD5

not attested not anchored not stored refs pending

Summary on the ISCSLP 2022 Chinese-English Code-Switching ASR Challenge

Chengfei Li, Gaofeng Cheng, Jinfeng Bai, Pengyuan Zhang, Qingqing Zhang, Runyan Yang, Shuhao Deng, Wei-Qiang Zhang, Yonghong Yan

arxiv:2210.06091 v2 · 2022-10-12 · cs.CL · cs.SD · eess.AS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YP4WROPATJEG3BCBJ7NJYWDQD5}

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	2026-07-05T05:06:15.971258Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c3f968b9e09a486d84414fda9c58701f744fa479be6643bf78bcf1023aa0eb29

Aliases

arxiv: 2210.06091 · arxiv_version: 2210.06091v2 · doi: 10.48550/arxiv.2210.06091 · pith_short_12: YP4WROPATJEG · pith_short_16: YP4WROPATJEG3BCB · pith_short_8: YP4WROPA

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/YP4WROPATJEG3BCBJ7NJYWDQD5 \
  | 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: c3f968b9e09a486d84414fda9c58701f744fa479be6643bf78bcf1023aa0eb29

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a068724631180779733865525f8b59228250b553d1b79d95cba8c758f868b650",
    "cross_cats_sorted": [
      "cs.SD",
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2022-10-12T11:05:13Z",
    "title_canon_sha256": "f819653131e857997be4a856c4e04bd16c7007de845cc0ecb027b64622efe63b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.06091",
    "kind": "arxiv",
    "version": 2
  }
}