Pith Number

pith:GQAVJQUH

pith:2018:GQAVJQUH4VKMZLP7FB7JMZNRLR

not attested not anchored not stored refs pending

Unsupervised Detection of Anomalous Sound based on Deep Learning and the Neyman-Pearson Lemma

Hisashi Uematsum Yuta Kawachi, Noboru Harada, Shoichiro Saito, Yuma Koizumi

arxiv:1810.09133 v1 · 2018-10-22 · stat.ML · cs.LG · 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{GQAVJQUH4VKMZLP7FB7JMZNRLR}

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	2026-05-18T00:02:40.969014Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

340154c287e554ccadff287e9665b15c7ba809f91d6fbf8f1011fabe168ac984

Aliases

arxiv: 1810.09133 · arxiv_version: 1810.09133v1 · doi: 10.48550/arxiv.1810.09133 · pith_short_12: GQAVJQUH4VKM · pith_short_16: GQAVJQUH4VKMZLP7 · pith_short_8: GQAVJQUH

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/GQAVJQUH4VKMZLP7FB7JMZNRLR \
  | 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: 340154c287e554ccadff287e9665b15c7ba809f91d6fbf8f1011fabe168ac984

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ead347db7ce8b42d6e87429f9533a77d94429f8e2c347292560ef5bc1305e5ac",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.SD",
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2018-10-22T08:20:59Z",
    "title_canon_sha256": "657c75f6cd474b05d290b1aa8d203a8e8afe857c16707cc56a58196d123289a5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.09133",
    "kind": "arxiv",
    "version": 1
  }
}