Pith Number

pith:NRIAZH7J

pith:2018:NRIAZH7JJWOY62SW4CVXT722V3

not attested not anchored not stored refs pending

VoiceFilter: Targeted Voice Separation by Speaker-Conditioned Spectrogram Masking

Hannah Muckenhirn, Ignacio Lopez Moreno, John Hershey, Kevin Wilson, Prashant Sridhar, Quan Wang, Rif A. Saurous, Ron J. Weiss, Ye Jia, Zelin Wu

arxiv:1810.04826 v6 · 2018-10-11 · eess.AS · cs.LG · eess.SP · 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{NRIAZH7JJWOY62SW4CVXT722V3}

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	2026-05-17T23:42:58.774006Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6c500c9fe94d9d8f6a56e0ab79ff5aaeda94793aacce5bddae0c648af44e4ccc

Aliases

arxiv: 1810.04826 · arxiv_version: 1810.04826v6 · doi: 10.48550/arxiv.1810.04826 · pith_short_12: NRIAZH7JJWOY · pith_short_16: NRIAZH7JJWOY62SW · pith_short_8: NRIAZH7J

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/NRIAZH7JJWOY62SW4CVXT722V3 \
  | 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: 6c500c9fe94d9d8f6a56e0ab79ff5aaeda94793aacce5bddae0c648af44e4ccc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "33200deb75ddcc37525fdeb95c688a27bb3854e18f73b40e6b9c3e23d2291971",
    "cross_cats_sorted": [
      "cs.LG",
      "eess.SP",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2018-10-11T02:57:14Z",
    "title_canon_sha256": "817e02dab9d4400a9c6b34a2796128a751523526f31eaeea54e0694af023b34f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.04826",
    "kind": "arxiv",
    "version": 6
  }
}