Pith Number

pith:X2CS77JN

pith:2024:X2CS77JNZNERNWN4OCQYEDYQPJ

not attested not anchored not stored refs pending

Acoustic Model Optimization over Multiple Data Sources: Merging and Valuation

Conghui Tan, Di Jiang, Rongzhong Lian, Victor Junqiu Wei, Weicheng Wang

arxiv:2410.15620 v1 · 2024-10-21 · cs.SD · 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{X2CS77JNZNERNWN4OCQYEDYQPJ}

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.

Cited by

1 paper in Pith

Contextualized Token Discrimination for Speech Search Query Correction

Receipt and verification

First computed	2026-07-05T09:23:22.254341Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

be852ffd2dcb4916d9bc70a1820f107a74b197ed06f10a73ea7bd75a035f66e0

Aliases

arxiv: 2410.15620 · arxiv_version: 2410.15620v1 · doi: 10.48550/arxiv.2410.15620 · pith_short_12: X2CS77JNZNER · pith_short_16: X2CS77JNZNERNWN4 · pith_short_8: X2CS77JN

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/X2CS77JNZNERNWN4OCQYEDYQPJ \
  | 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: be852ffd2dcb4916d9bc70a1820f107a74b197ed06f10a73ea7bd75a035f66e0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ae3989315f7fa96e2614a8b98112d42caa40d9ff8b2c2213c0768c89c6ffeb21",
    "cross_cats_sorted": [
      "cs.CL",
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2024-10-21T03:48:23Z",
    "title_canon_sha256": "38d465f20aea6c85ca73c72d22e7f78cac16189520c81697c149bc453710cb0d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.15620",
    "kind": "arxiv",
    "version": 1
  }
}