Pith Number

pith:2CO4EFVX

pith:2021:2CO4EFVXSODHQ2GUGOKBD3TWGV

not attested not anchored not stored refs pending

KUIELab-MDX-Net: A Two-Stream Neural Network for Music Demixing

Daewon Lee, Jaehwa Chung, Minseok Kim, Soonyoung Jung, Woosung Choi

arxiv:2111.12203 v1 · 2021-11-24 · eess.AS · cs.SD

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2CO4EFVXSODHQ2GUGOKBD3TWGV}

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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

2 papers in Pith

Discrete Token Modeling for Multi-Stem Music Source Separation with Language Models

PS-TTS: Phonetic Synchronization in Text-to-Speech for Achieving Natural Automated Dubbing

Receipt and verification

First computed	2026-07-05T03:34:49.456812Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d09dc216b793867868d4339411ee76356f8c6fec03ccd40fe6649eb2dd2cdf98

Aliases

arxiv: 2111.12203 · arxiv_version: 2111.12203v1 · doi: 10.48550/arxiv.2111.12203 · pith_short_12: 2CO4EFVXSODH · pith_short_16: 2CO4EFVXSODHQ2GU · pith_short_8: 2CO4EFVX

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/2CO4EFVXSODHQ2GUGOKBD3TWGV \
  | 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: d09dc216b793867868d4339411ee76356f8c6fec03ccd40fe6649eb2dd2cdf98

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "62761488583ff8fc749544712601f2e6d2d529d1cde22c9ce76818ee7551cb5c",
    "cross_cats_sorted": [
      "cs.SD"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2021-11-24T00:10:35Z",
    "title_canon_sha256": "08e6bd4a166cb2a347f78480cdf626a799d6f7f5fc7064335eba397ba3b4960b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.12203",
    "kind": "arxiv",
    "version": 1
  }
}