Pith Number

pith:4H4IELQJ

pith:2021:4H4IELQJPWH3EG2O7MWW3X2J7T

not attested not anchored not stored refs pending

Significance of Data Augmentation for Improving Cleft Lip and Palate Speech Recognition

Protima Nomo Sudro, Rohan Kumar Das, Rohit Sinha, S. R. Mahadeva Prasanna

arxiv:2110.00797 v1 · 2021-10-02 · eess.AS · 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{4H4IELQJPWH3EG2O7MWW3X2J7T}

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	2026-07-05T03:19:48.564223Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e1f8822e097d8fb21b4efb2d6ddf49fce81fd28fcd443c22b5a01c66c07b018e

Aliases

arxiv: 2110.00797 · arxiv_version: 2110.00797v1 · doi: 10.48550/arxiv.2110.00797 · pith_short_12: 4H4IELQJPWH3 · pith_short_16: 4H4IELQJPWH3EG2O · pith_short_8: 4H4IELQJ

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/4H4IELQJPWH3EG2O7MWW3X2J7T \
  | 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: e1f8822e097d8fb21b4efb2d6ddf49fce81fd28fcd443c22b5a01c66c07b018e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9de4a7b35d991e4e9753772f39fe85473e19b4323d5fe0ba890f4156f6429155",
    "cross_cats_sorted": [
      "cs.SD"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2021-10-02T13:03:44Z",
    "title_canon_sha256": "9bcc4499a0f49acfef5f8f28773c92827bde062f3c725729847a3b1f9415add6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.00797",
    "kind": "arxiv",
    "version": 1
  }
}