Pith Number

pith:2H7KMY2L

pith:2022:2H7KMY2LEFISVAN7ZQWF5XXMNP

not attested not anchored not stored refs pending

Effectiveness of text to speech pseudo labels for forced alignment and cross lingual pretrained models for low resource speech recognition

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

arxiv:2203.16823 v1 · 2022-03-31 · 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{2H7KMY2LEFISVAN7ZQWF5XXMNP}

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	2026-07-05T04:10:28.378903Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d1fea6634b21512a81bfcc2c5edeec6bdf84a63ce88fd24666cebd1fb5c58a47

Aliases

arxiv: 2203.16823 · arxiv_version: 2203.16823v1 · doi: 10.48550/arxiv.2203.16823 · pith_short_12: 2H7KMY2LEFIS · pith_short_16: 2H7KMY2LEFISVAN7 · pith_short_8: 2H7KMY2L

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/2H7KMY2LEFISVAN7ZQWF5XXMNP \
  | 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: d1fea6634b21512a81bfcc2c5edeec6bdf84a63ce88fd24666cebd1fb5c58a47

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "91cbc42e33210e0d42662dd515622d070f3b81a1ed1a9e2aeec93f3ba0842480",
    "cross_cats_sorted": [
      "cs.SD",
      "eess.AS"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2022-03-31T06:12:52Z",
    "title_canon_sha256": "2c2676466e938d2cacf79a36046add2eb73477631d6f06dd7a7d81135df50350"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.16823",
    "kind": "arxiv",
    "version": 1
  }
}