Pith Number

pith:OBAHNYIV

pith:2018:OBAHNYIVGTMRHWI3BWWLGGRLBZ

not attested not anchored not stored refs pending

Semi-Supervised Monaural Singing Voice Separation With a Masking Network Trained on Synthetic Mixtures

Lior Wolf, Michael Michelashvili, Sagie Benaim

arxiv:1812.06087 v3 · 2018-12-14 · cs.SD · cs.LG · eess.AS · 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{OBAHNYIVGTMRHWI3BWWLGGRLBZ}

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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

Demucs: Deep Extractor for Music Sources with extra unlabeled data remixed

Receipt and verification

First computed	2026-05-17T23:47:02.286632Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

704076e11534d913d91b0dacb31a2b0e60cd1933e3e4642935dc67e5044fce9c

Aliases

arxiv: 1812.06087 · arxiv_version: 1812.06087v3 · doi: 10.48550/arxiv.1812.06087 · pith_short_12: OBAHNYIVGTMR · pith_short_16: OBAHNYIVGTMRHWI3 · pith_short_8: OBAHNYIV

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/OBAHNYIVGTMRHWI3BWWLGGRLBZ \
  | 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: 704076e11534d913d91b0dacb31a2b0e60cd1933e3e4642935dc67e5044fce9c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "09de24373a583f26f837edb01e632bb6183e8e918ead885aaba77d93c0e7f5c9",
    "cross_cats_sorted": [
      "cs.LG",
      "eess.AS",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2018-12-14T08:17:24Z",
    "title_canon_sha256": "40e61039c7e38eb50db705e8cdd6107a7003d218989e53b11e9807cd1637c902"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.06087",
    "kind": "arxiv",
    "version": 3
  }
}