Pith Number

pith:ERBBJTVH

pith:2019:ERBBJTVHGPARFHKIVL3QWG5QLV

not attested not anchored not stored refs pending

Statistical Testing on ASR Performance via Blockwise Bootstrap

Fuchun Peng, Zhe Liu

arxiv:1912.09508 v2 · 2019-12-19 · stat.ML · cs.LG · 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{ERBBJTVHGPARFHKIVL3QWG5QLV}

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

Toward Fair Speech Technologies: A Comprehensive Survey of Bias and Fairness in Speech AI

Receipt and verification

First computed	2026-07-05T01:04:47.466899Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

244214cea733c1129d48aaf70b1bb05d719b52376716366c0962e65b6fbfa5cc

Aliases

arxiv: 1912.09508 · arxiv_version: 1912.09508v2 · doi: 10.48550/arxiv.1912.09508 · pith_short_12: ERBBJTVHGPAR · pith_short_16: ERBBJTVHGPARFHKI · pith_short_8: ERBBJTVH

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/ERBBJTVHGPARFHKIVL3QWG5QLV \
  | 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: 244214cea733c1129d48aaf70b1bb05d719b52376716366c0962e65b6fbfa5cc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "da4ae02d836467b2a168c5e65c32ec39c15d8e88818ffd1de451b8560108a412",
    "cross_cats_sorted": [
      "cs.LG",
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2019-12-19T19:20:09Z",
    "title_canon_sha256": "a06f731be631f440f1c6ed30c78806844aa384a8a0962c21b658cb3ff24b8969"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1912.09508",
    "kind": "arxiv",
    "version": 2
  }
}