Pith Number

pith:NQL3YGJ5

pith:2024:NQL3YGJ5PEQIFC4SOVFBVQOFMD

not attested not anchored not stored refs pending

Universal Sound Separation with Self-Supervised Audio Masked Autoencoder

Jinzheng Zhao, Junqi Zhao, Mark D. Plumbley, Qiuqiang Kong, Wenwu Wang, Xubo Liu, Yi Yuan

arxiv:2407.11745 v2 · 2024-07-16 · eess.AS · cs.AI · 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{NQL3YGJ5PEQIFC4SOVFBVQOFMD}

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	2026-07-05T09:31:47.560174Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6c17bc193d7920828b92754a1ac1c560d5ef23adf1aef0b9e5d6c3b10bdb67fd

Aliases

arxiv: 2407.11745 · arxiv_version: 2407.11745v2 · doi: 10.48550/arxiv.2407.11745 · pith_short_12: NQL3YGJ5PEQI · pith_short_16: NQL3YGJ5PEQIFC4S · pith_short_8: NQL3YGJ5

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/NQL3YGJ5PEQIFC4SOVFBVQOFMD \
  | 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: 6c17bc193d7920828b92754a1ac1c560d5ef23adf1aef0b9e5d6c3b10bdb67fd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1c716831aa60155558396857a097792cec1cc58041d32ed38dd7750323546e61",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.SD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2024-07-16T14:11:44Z",
    "title_canon_sha256": "268bb0f056f2061eb02eda6caa7fd6dc98e44e01f5957d0ec3e0cefd54d72f4f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.11745",
    "kind": "arxiv",
    "version": 2
  }
}