Pith Number

pith:FBR7MGAK

pith:2022:FBR7MGAKW3AMVRLQILBOTU3JG7

not attested not anchored not stored refs pending

Improvements to Embedding-Matching Acoustic-to-Word ASR Using Multiple-Hypothesis Pronunciation-Based Embeddings

Hao Yen, Woojay Jeon

arxiv:2210.16726 v2 · 2022-10-30 · 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{FBR7MGAKW3AMVRLQILBOTU3JG7}

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	2026-07-05T05:43:16.788994Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2863f6180ab6c0cac57042c2e9d36937f31d50552988ace7d7e480f860d115fa

Aliases

arxiv: 2210.16726 · arxiv_version: 2210.16726v2 · doi: 10.48550/arxiv.2210.16726 · pith_short_12: FBR7MGAKW3AM · pith_short_16: FBR7MGAKW3AMVRLQ · pith_short_8: FBR7MGAK

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/FBR7MGAKW3AMVRLQILBOTU3JG7 \
  | 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: 2863f6180ab6c0cac57042c2e9d36937f31d50552988ace7d7e480f860d115fa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "93c4f850b70209b8466dc282be47d6887286807fd1de8210858dd2725eb8ccb1",
    "cross_cats_sorted": [
      "cs.SD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2022-10-30T02:37:55Z",
    "title_canon_sha256": "0b55bab45299a62c36287e8d1af216155c3bc4518a7daa0aa4e19d68082a95d4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.16726",
    "kind": "arxiv",
    "version": 2
  }
}