Pith Number

pith:3CBDQHI2

pith:2019:3CBDQHI2VYVJOXXAOOKBPTX4AA

not attested not anchored not stored refs pending

Training ASR models by Generation of Contextual Information

Abdelrahman Mohamed, Dmytro Okhonko, Frank Zhang, Fuchun Peng, Geoffrey Zweig, Jun Liu, Kritika Singh, Ross Girshick, Sergey Edunov, Yatharth Saraf, Yongqiang Wang

arxiv:1910.12367 v2 · 2019-10-27 · cs.CL · cs.LG · 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{3CBDQHI2VYVJOXXAOOKBPTX4AA}

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	2026-07-05T00:40:59.965043Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d882381d1aae2a975ee0739417cefc002de7d95132890d255460869329568321

Aliases

arxiv: 1910.12367 · arxiv_version: 1910.12367v2 · doi: 10.48550/arxiv.1910.12367 · pith_short_12: 3CBDQHI2VYVJ · pith_short_16: 3CBDQHI2VYVJOXXA · pith_short_8: 3CBDQHI2

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/3CBDQHI2VYVJOXXAOOKBPTX4AA \
  | 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: d882381d1aae2a975ee0739417cefc002de7d95132890d255460869329568321

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ce54dcb66b6dd7381990c9cfad888afb80ffebac35a728b403197bfb00369bf0",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.SD",
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2019-10-27T22:13:09Z",
    "title_canon_sha256": "f9de570589e03c59d92c15d969edb53d84d0a4c82476f7ba2478f72a04617076"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1910.12367",
    "kind": "arxiv",
    "version": 2
  }
}