Pith Number

pith:56AMKRAK

pith:2018:56AMKRAKGPBBFZC23ASN5Z4MWB

not attested not anchored not stored refs pending

Sample Mixed-Based Data Augmentation for Domestic Audio Tagging

Dezhi Wang, Feifan Liao, Huaimin Wang, Kele Xu, Qiuqiang Kong, Shengyun Wei

arxiv:1808.03883 v1 · 2018-08-12 · 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{56AMKRAKGPBBFZC23ASN5Z4MWB}

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	2026-05-18T00:08:19.455652Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ef80c5440a33c212e45ad824dee78cb045dd8b38f9c0115258640a5bd5762381

Aliases

arxiv: 1808.03883 · arxiv_version: 1808.03883v1 · doi: 10.48550/arxiv.1808.03883 · pith_short_12: 56AMKRAKGPBB · pith_short_16: 56AMKRAKGPBBFZC2 · pith_short_8: 56AMKRAK

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/56AMKRAKGPBBFZC23ASN5Z4MWB \
  | 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: ef80c5440a33c212e45ad824dee78cb045dd8b38f9c0115258640a5bd5762381

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0f89e344106eb85951d2b3c0c710776a7f651d5cefa717f3f12b7a7810b19508",
    "cross_cats_sorted": [
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2018-08-12T02:34:55Z",
    "title_canon_sha256": "a4c3cc6773bd2f4f8ecb7277de6a6cbd7f34af5c995432201812048cb4ff1d9e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.03883",
    "kind": "arxiv",
    "version": 1
  }
}