Pith Number

pith:CZUCPDEO

pith:2022:CZUCPDEO3M3EYWWLQMHO4ZV7H3

not attested not anchored not stored refs pending

An Empirical Study of Language Model Integration for Transducer based Speech Recognition

Chen Huang, Guanglu Wan, Huahuan Zheng, Ke Ding, Keyu An, Zhijian Ou

arxiv:2203.16776 v4 · 2022-03-31 · eess.AS · cs.CL · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CZUCPDEO3M3EYWWLQMHO4ZV7H3}

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	2026-07-05T04:45:48.365259Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1668278c8edb364c5acb830eee66bf3efdf6f9065c8cc2927a12cef9661d6f6d

Aliases

arxiv: 2203.16776 · arxiv_version: 2203.16776v4 · doi: 10.48550/arxiv.2203.16776 · pith_short_12: CZUCPDEO3M3E · pith_short_16: CZUCPDEO3M3EYWWL · pith_short_8: CZUCPDEO

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/CZUCPDEO3M3EYWWLQMHO4ZV7H3 \
  | 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: 1668278c8edb364c5acb830eee66bf3efdf6f9065c8cc2927a12cef9661d6f6d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2d8f529bc4811de13520b9e91f904414250ac1ef247b52f7cf1c65779f50e02b",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2022-03-31T03:33:50Z",
    "title_canon_sha256": "5aee1c4c9500c19749e06e1cc56037d5c5bd6499ccda8c895473b9833f8e81a5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.16776",
    "kind": "arxiv",
    "version": 4
  }
}