Pith Number

pith:3RDJSSFW

pith:2022:3RDJSSFW75BM6JC6CJH7ZMBXIH

not attested not anchored not stored refs pending

Hierarchical Conditional Variational Autoencoder Based Acoustic Anomaly Detection

Harsh Purohit, Masaaki Yamamoto, Takashi Endo, Yohei Kawaguchi

arxiv:2206.05460 v1 · 2022-06-11 · cs.LG · cs.AI · 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{3RDJSSFW75BM6JC6CJH7ZMBXIH}

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	2026-07-05T04:30:59.635350Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dc469948b6ff42cf245e124ffcb03741cb3ebbdff330653957901fc815b4d8af

Aliases

arxiv: 2206.05460 · arxiv_version: 2206.05460v1 · doi: 10.48550/arxiv.2206.05460 · pith_short_12: 3RDJSSFW75BM · pith_short_16: 3RDJSSFW75BM6JC6 · pith_short_8: 3RDJSSFW

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/3RDJSSFW75BM6JC6CJH7ZMBXIH \
  | 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: dc469948b6ff42cf245e124ffcb03741cb3ebbdff330653957901fc815b4d8af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6ef1233de14b70688a69e8a87275b022c4d17dd0c424e8d37b20d481ff58d768",
    "cross_cats_sorted": [
      "cs.AI",
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-06-11T08:15:01Z",
    "title_canon_sha256": "6f6ebd1e40eb6c0cb09778d2e1e7e904faec1b64aa4fae1a94ef9de1b5f6b36f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.05460",
    "kind": "arxiv",
    "version": 1
  }
}