Pith Number

pith:BKLDNZ6X

pith:2022:BKLDNZ6XHAS6CODDBYLB2UBSHR

not attested not anchored not stored refs pending

Context-based out-of-vocabulary word recovery for ASR systems in Indian languages

Akhil Kerhalkar, Arun Baby, Nagaraj Adiga, Pranav Jawale, Saranya Vinnaitherthan, Sharath Adavanne

arxiv:2206.04305 v1 · 2022-06-09 · 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{BKLDNZ6XHAS6CODDBYLB2UBSHR}

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	2026-07-05T04:30:25.468676Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0a9636e7d73825e138630e161d50323c781f73c6d7fb3ceb6d4e618ea8b09cd0

Aliases

arxiv: 2206.04305 · arxiv_version: 2206.04305v1 · doi: 10.48550/arxiv.2206.04305 · pith_short_12: BKLDNZ6XHAS6 · pith_short_16: BKLDNZ6XHAS6CODD · pith_short_8: BKLDNZ6X

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/BKLDNZ6XHAS6CODDBYLB2UBSHR \
  | 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: 0a9636e7d73825e138630e161d50323c781f73c6d7fb3ceb6d4e618ea8b09cd0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5dd7240ca9609bcdccc3c446e9493d810b18ade344885552f83ac34e2b1cfc9b",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.SD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2022-06-09T06:51:31Z",
    "title_canon_sha256": "222f49b03f5d65fe58a707a10112a28c6b9a0fbad0ff7aa17c0b743e96d686cf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.04305",
    "kind": "arxiv",
    "version": 1
  }
}