Pith Number

pith:EX6FSBHD

pith:2022:EX6FSBHDO36NR276Z5HNRAF6XF

not attested not anchored not stored refs pending

Using Rater and System Metadata to Explain Variance in the VoiceMOS Challenge 2022 Dataset

Alessandro Ragano, Andrew Hines, Chandan K A Reddy, Jan Skoglund, Michael Chinen

arxiv:2209.06358 v1 · 2022-09-14 · cs.SD · 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{EX6FSBHDO36NR276Z5HNRAF6XF}

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	2026-07-05T04:57:29.680904Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

25fc5904e376fcd8ebfecf4ed880beb94a5dae4b341d9b461f485405ae03aa27

Aliases

arxiv: 2209.06358 · arxiv_version: 2209.06358v1 · doi: 10.48550/arxiv.2209.06358 · pith_short_12: EX6FSBHDO36N · pith_short_16: EX6FSBHDO36NR276 · pith_short_8: EX6FSBHD

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/EX6FSBHDO36NR276Z5HNRAF6XF \
  | 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: 25fc5904e376fcd8ebfecf4ed880beb94a5dae4b341d9b461f485405ae03aa27

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7e7dbcec57c599a5c97cf44f7519405d38429aee5cc44a795368cb52a8ccd3ed",
    "cross_cats_sorted": [
      "cs.LG",
      "eess.AS"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2022-09-14T00:45:49Z",
    "title_canon_sha256": "8ea77327b842c32d0c48058ce39f6f7c0532bc9daf4e3ea83d399c991e29c889"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.06358",
    "kind": "arxiv",
    "version": 1
  }
}