Pith Number

pith:GD3FC2Z7

pith:2026:GD3FC2Z7ULYNFDAEPLBGPOKT7R

not attested not anchored not stored refs pending

Leveraging Gradient Reversal Loss and Multitask Learning for Datasets-Aware Audio Deepfake Detection

Jesus Villalba Lopez, Laureano Moro Velazquez, Lukasz Wojciak, Mingrui Liang, Najim Dehak, Thomas Thebaud, Yishay Carmiel

arxiv:2607.23961 v1 · 2026-07-27 · 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{GD3FC2Z7ULYNFDAEPLBGPOKT7R}

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	2026-07-28T01:23:38.611852Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

30f6516b3fa2f0d28c047ac267b953fc5f344a5b9723f33435c67b45cf3c11c7

Aliases

arxiv: 2607.23961 · arxiv_version: 2607.23961v1 · doi: 10.48550/arxiv.2607.23961 · pith_short_12: GD3FC2Z7ULYN · pith_short_16: GD3FC2Z7ULYNFDAE · pith_short_8: GD3FC2Z7

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/GD3FC2Z7ULYNFDAEPLBGPOKT7R \
  | 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: 30f6516b3fa2f0d28c047ac267b953fc5f344a5b9723f33435c67b45cf3c11c7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ce68e12c6b07a2c911323ac23d4f03adca50b279cf1f8fc07e2b41bfc669d0db",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2026-07-27T03:17:21Z",
    "title_canon_sha256": "cf6addd7239eed14a36beeb10c59d1b6974abc1cb4e0e892733aaab6aaebe86b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.23961",
    "kind": "arxiv",
    "version": 1
  }
}