Pith Number

pith:ZWXFASHX

pith:2022:ZWXFASHXAKQM32VN2OB7TFZY7R

not attested not anchored not stored refs pending

Accelerating RNN-T Training and Inference Using CTC guidance

Chengjian Zheng, Parisa Haghani, Wei Han, Yongqiang Wang, Yu Zhang, Zhehuai Chen

arxiv:2210.16481 v1 · 2022-10-29 · eess.AS · cs.CL · cs.SD

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZWXFASHXAKQM32VN2OB7TFZY7R}

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	2026-07-05T05:11:46.852909Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cdae5048f702a0cdeaadd383f99738fc4c3b955acfb9786b01c24557a0ece0b3

Aliases

arxiv: 2210.16481 · arxiv_version: 2210.16481v1 · doi: 10.48550/arxiv.2210.16481 · pith_short_12: ZWXFASHXAKQM · pith_short_16: ZWXFASHXAKQM32VN · pith_short_8: ZWXFASHX

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/ZWXFASHXAKQM32VN2OB7TFZY7R \
  | 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: cdae5048f702a0cdeaadd383f99738fc4c3b955acfb9786b01c24557a0ece0b3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "70000390cdb515cf89c82f4a30169fbcbf33eb1ba454358b609be51d3f6fcdaf",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.SD"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2022-10-29T03:39:18Z",
    "title_canon_sha256": "673cbb673ac47410e9e028bcebd900126872e0e1c80518058e7577615259fca0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.16481",
    "kind": "arxiv",
    "version": 1
  }
}