Pith Number

pith:RK4I5LZU

pith:2022:RK4I5LZUPXBCI5GXGLJAALXUYG

not attested not anchored not stored refs pending

MedleyVox: An Evaluation Dataset for Multiple Singing Voices Separation

Ben Sangbae Chon, Chang-Bin Jeon, Hyeongi Moon, Keunwoo Choi, Kyogu Lee

arxiv:2211.07302 v2 · 2022-11-14 · 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{RK4I5LZUPXBCI5GXGLJAALXUYG}

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	2026-07-05T06:06:55.021862Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8ab88eaf347dc22474d732d2002ef4c1af0c0b281689064c0af259da0e76529a

Aliases

arxiv: 2211.07302 · arxiv_version: 2211.07302v2 · doi: 10.48550/arxiv.2211.07302 · pith_short_12: RK4I5LZUPXBC · pith_short_16: RK4I5LZUPXBCI5GX · pith_short_8: RK4I5LZU

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/RK4I5LZUPXBCI5GXGLJAALXUYG \
  | 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: 8ab88eaf347dc22474d732d2002ef4c1af0c0b281689064c0af259da0e76529a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a05da786082b97ccea40a92121fef1433acbf669960025df79002f99d875f3f7",
    "cross_cats_sorted": [
      "cs.LG",
      "eess.AS"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2022-11-14T12:27:35Z",
    "title_canon_sha256": "b18fa8716649bd4be9a81f2a60eb037388c94a04c710e49c90dbff34bc161c03"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.07302",
    "kind": "arxiv",
    "version": 2
  }
}