Pith Number

pith:VQU6TLXB

pith:2025:VQU6TLXBNK44GGCB2BLQ5DV2OS

not attested not anchored not stored refs pending

Generalized Audio Deepfake Detection Using Frame-level Latent Information Entropy

Botao Zhao, Jianzong Wang, Jing Xiao, Junqing Peng, Xiaoyang Qu, Yayun He, Zuheng Kang

arxiv:2504.10819 v1 · 2025-04-15 · cs.SD · 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{VQU6TLXBNK44GGCB2BLQ5DV2OS}

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	2026-07-05T10:49:24.770371Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ac29e9aee16ab9c31841d0570e8eba748d5d946c8d2c01d9a1eec6f2a6cb8dfc

Aliases

arxiv: 2504.10819 · arxiv_version: 2504.10819v1 · doi: 10.48550/arxiv.2504.10819 · pith_short_12: VQU6TLXBNK44 · pith_short_16: VQU6TLXBNK44GGCB · pith_short_8: VQU6TLXB

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/VQU6TLXBNK44GGCB2BLQ5DV2OS \
  | 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: ac29e9aee16ab9c31841d0570e8eba748d5d946c8d2c01d9a1eec6f2a6cb8dfc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b26ad748bbd0024758ca7f51d354fd9a749af8d09c47da3bd074809c50246ff",
    "cross_cats_sorted": [
      "eess.AS"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2025-04-15T02:39:46Z",
    "title_canon_sha256": "358e68039ad4af2b40fe4f8e9c81ca09c19e66cd475e2811f821448318f9def0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.10819",
    "kind": "arxiv",
    "version": 1
  }
}