Pith Number

pith:C4XCYB7C

pith:2025:C4XCYB7CMFA6EPAYWDP6CTDCSS

not attested not anchored not stored refs pending

CHSER: A Dataset and Case Study on Generative Speech Error Correction for Child ASR

Abeer Alwan, Kaiyuan Zhang, Mohan Shi, Natarajan Balaji Shankar, Zilai Wang

arxiv:2505.18463 v1 · 2025-05-24 · 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{C4XCYB7CMFA6EPAYWDP6CTDCSS}

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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

CHSER: A Dataset and Case Study on Generative Speech Error Correction for Child ASR

Receipt and verification

First computed	2026-07-05T11:08:46.793041Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

172e2c07e26141e23c18b0dfe14c6294b4e9895ded91bbaf6914e806f2bf7e24

Aliases

arxiv: 2505.18463 · arxiv_version: 2505.18463v1 · doi: 10.48550/arxiv.2505.18463 · pith_short_12: C4XCYB7CMFA6 · pith_short_16: C4XCYB7CMFA6EPAY · pith_short_8: C4XCYB7C

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/C4XCYB7CMFA6EPAYWDP6CTDCSS \
  | 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: 172e2c07e26141e23c18b0dfe14c6294b4e9895ded91bbaf6914e806f2bf7e24

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3f0944358f9fbf9d2e11474d368d9f5dba42fd7a41abf411493d7402a5a51a94",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2025-05-24T02:06:03Z",
    "title_canon_sha256": "bba78a15c1dcf8c20df0a0d826ae8e1482b4517773a64c2202994f3f5e6a9545"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.18463",
    "kind": "arxiv",
    "version": 1
  }
}