Pith Number

pith:65BCW2X7

pith:2025:65BCW2X7H2A77P3FWI7JRVPPB4

not attested not anchored not stored refs pending

Uni-VERSA: Versatile Speech Assessment with a Unified Network

Hye-Jin Shim, Jiatong Shi, Shinji Watanabe

arxiv:2505.20741 v1 · 2025-05-27 · cs.SD · 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{65BCW2X7H2A77P3FWI7JRVPPB4}

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	2026-07-05T11:10:17.838134Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f7422b6aff3e81ffbf65b23e98d5ef0f1bc2bef70283720f862ae7c6d8a0d07c

Aliases

arxiv: 2505.20741 · arxiv_version: 2505.20741v1 · doi: 10.48550/arxiv.2505.20741 · pith_short_12: 65BCW2X7H2A7 · pith_short_16: 65BCW2X7H2A77P3F · pith_short_8: 65BCW2X7

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/65BCW2X7H2A77P3FWI7JRVPPB4 \
  | 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: f7422b6aff3e81ffbf65b23e98d5ef0f1bc2bef70283720f862ae7c6d8a0d07c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "335a3d08240eeee28db9d00f5d2f0310682aec32f92815802d8016b6089319c8",
    "cross_cats_sorted": [
      "eess.AS"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2025-05-27T05:31:19Z",
    "title_canon_sha256": "c306c95943037aebd5874caf2de068c52981b8b70b4418fd004664247159060b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.20741",
    "kind": "arxiv",
    "version": 1
  }
}