Pith Number

pith:P4GX4XIP

pith:2022:P4GX4XIP4M6KWKDMB2IA7DVI6Z

not attested not anchored not stored refs pending

Audio Tampering Detection Based on Shallow and Deep Feature Representation Learning

Chunyan Zeng, Nan Zhao, Shixiong Feng, Shuai Kong, Yao Yang, Zhifeng Wang

arxiv:2210.10506 v1 · 2022-10-19 · 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{P4GX4XIP4M6KWKDMB2IA7DVI6Z}

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	2026-07-05T05:08:20.429499Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7f0d7e5d0fe33cab286c0e900f8ea8f67972a4b1a116046c51310f2672b22e17

Aliases

arxiv: 2210.10506 · arxiv_version: 2210.10506v1 · doi: 10.48550/arxiv.2210.10506 · pith_short_12: P4GX4XIP4M6K · pith_short_16: P4GX4XIP4M6KWKDM · pith_short_8: P4GX4XIP

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/P4GX4XIP4M6KWKDMB2IA7DVI6Z \
  | 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: 7f0d7e5d0fe33cab286c0e900f8ea8f67972a4b1a116046c51310f2672b22e17

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "60058b3dad5b59c6a985a81d80877618ad7f81f290bb2dc5539a1ce9622bd03c",
    "cross_cats_sorted": [
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2022-10-19T12:22:19Z",
    "title_canon_sha256": "d9df589fa255ce80a0e1de24d9c8db3bc24ccf2f5634a4706316462b41224cbd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.10506",
    "kind": "arxiv",
    "version": 1
  }
}