Pith Number

pith:ZLEDRP73

pith:2022:ZLEDRP73UGBMBFBMZLPQ63JVOI

not attested not anchored not stored refs pending

Modeling Dependent Structure for Utterances in ASR Evaluation

Fuchun Peng, Zhe Liu

arxiv:2209.05281 v2 · 2022-09-07 · eess.AS · cs.AI · cs.LG · cs.SD · stat.ML

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZLEDRP73UGBMBFBMZLPQ63JVOI}

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	2026-07-05T05:04:31.040481Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cac838bffba182c0942ccadf0f6d35723934f8e3d4f71409c5b35acbedd45fef

Aliases

arxiv: 2209.05281 · arxiv_version: 2209.05281v2 · doi: 10.48550/arxiv.2209.05281 · pith_short_12: ZLEDRP73UGBM · pith_short_16: ZLEDRP73UGBMBFBM · pith_short_8: ZLEDRP73

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/ZLEDRP73UGBMBFBMZLPQ63JVOI \
  | 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: cac838bffba182c0942ccadf0f6d35723934f8e3d4f71409c5b35acbedd45fef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "324e4bcba19d79d11967041c85bfcbe6342566b5c6cd970e1e9f0e33a7552b37",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG",
      "cs.SD",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2022-09-07T21:51:06Z",
    "title_canon_sha256": "c1b1b5e701768017957c70ba7949f788159d4ca6468c8a7b2eab330e272a4dce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.05281",
    "kind": "arxiv",
    "version": 2
  }
}