Pith Number

pith:77P24WEL

pith:2022:77P24WELN4NHAIFFYDAL365GE6

not attested not anchored not stored refs pending

Is Word Error Rate a good evaluation metric for Speech Recognition in Indic Languages?

Anirudh Gupta, Ankur Dhuriya, Harveen Singh Chadha, Neeraj Chhimwal, Priyanshi Shah, Rishabh Gaur, Vivek Raghavan

arxiv:2203.16601 v3 · 2022-03-30 · cs.CL · 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{77P24WELN4NHAIFFYDAL365GE6}

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	2026-07-05T04:31:59.968044Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ffdfae588b6f1a7020a5c0c0bdfba627aab20170210e707e45569924f87ec761

Aliases

arxiv: 2203.16601 · arxiv_version: 2203.16601v3 · doi: 10.48550/arxiv.2203.16601 · pith_short_12: 77P24WELN4NH · pith_short_16: 77P24WELN4NHAIFF · pith_short_8: 77P24WEL

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/77P24WELN4NHAIFFYDAL365GE6 \
  | 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: ffdfae588b6f1a7020a5c0c0bdfba627aab20170210e707e45569924f87ec761

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4f9b9fef6acee76a7b437a19368b7546f6e660fb66c7aa521569e343dd23e4f6",
    "cross_cats_sorted": [
      "eess.AS"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2022-03-30T18:32:08Z",
    "title_canon_sha256": "6935bd8b7f528ea1364c28bc8147eff57b975db6a2e0462f7979d85ea4be4141"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.16601",
    "kind": "arxiv",
    "version": 3
  }
}