Pith Number

pith:YB3A6XWS

pith:2022:YB3A6XWS7HCBL377RW6ZDEDRFX

not attested not anchored not stored refs pending

On the Effectiveness of Pinyin-Character Dual-Decoding for End-to-End Mandarin Chinese ASR

Dianwen Ng, Jizhong Zhao, Liping Han, Rui Jiang, Rui Wang, Wei Xi, Xiao Fu, Zhao Yang

arxiv:2201.10792 v2 · 2022-01-26 · 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{YB3A6XWS7HCBL377RW6ZDEDRFX}

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	2026-07-05T04:10:00.828696Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c0760f5ed2f9c415efff8dbd9190712deee84a1aa7a9be1349c877cfc793db8b

Aliases

arxiv: 2201.10792 · arxiv_version: 2201.10792v2 · doi: 10.48550/arxiv.2201.10792 · pith_short_12: YB3A6XWS7HCB · pith_short_16: YB3A6XWS7HCBL377 · pith_short_8: YB3A6XWS

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/YB3A6XWS7HCBL377RW6ZDEDRFX \
  | 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: c0760f5ed2f9c415efff8dbd9190712deee84a1aa7a9be1349c877cfc793db8b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7182fe0015bb9ddb0ec20e7b6f0a261072d9c38ca3c60156be8c436681d73d3e",
    "cross_cats_sorted": [
      "cs.SD",
      "eess.AS"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2022-01-26T07:59:03Z",
    "title_canon_sha256": "7e0d0d587f5a0850a65f266d349038f8ea5d562a7115b0241d1a6fe0e9b731e6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.10792",
    "kind": "arxiv",
    "version": 2
  }
}