Pith Number

pith:ABKTLGWB

pith:2024:ABKTLGWBP2IXZ5V4GIKQBHNIM5

not attested not anchored not stored refs pending

Meta-Learning Approaches for Improving Detection of Unseen Speech Deepfakes

Ivan Kukanov, Janne Laakkonen, Tomi Kinnunen, Ville Hautam\"aki

arxiv:2410.20578 v2 · 2024-10-27 · 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{ABKTLGWBP2IXZ5V4GIKQBHNIM5}

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	2026-07-05T09:28:56.771804Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0055359ac17e917cf6bc3215009da86755d228e74caf8322ef26699bad72d372

Aliases

arxiv: 2410.20578 · arxiv_version: 2410.20578v2 · doi: 10.48550/arxiv.2410.20578 · pith_short_12: ABKTLGWBP2IX · pith_short_16: ABKTLGWBP2IXZ5V4 · pith_short_8: ABKTLGWB

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/ABKTLGWBP2IXZ5V4GIKQBHNIM5 \
  | 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: 0055359ac17e917cf6bc3215009da86755d228e74caf8322ef26699bad72d372

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6b9e388b5f26d2d2b5bdf41b7c46c5e722f77def8800426bfcbca0af063784f8",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.SD"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2024-10-27T20:14:32Z",
    "title_canon_sha256": "03e61fd449a3df255ff61f41480c7208c05543cde15ec2adb9ff9671b9a0e721"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.20578",
    "kind": "arxiv",
    "version": 2
  }
}