Pith Number

pith:KFHDASD4

pith:2026:KFHDASD4LVUHWAY7EBWSIZLES4

not attested not anchored not stored refs pending

Temporal Pooling Strategies for Training-Free Anomalous Sound Detection with Self-Supervised Audio Embeddings

Kevin Wilkinghoff, Sarthak Yadav, Zheng-Hua Tan

arxiv:2603.04605 v2 · 2026-03-04 · eess.AS · cs.SD

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KFHDASD4LVUHWAY7EBWSIZLES4}

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	2026-06-23T02:13:21.773639Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

514e30487c5d687b031f206d2465649723b435b025a4351afc586d6adbb975b2

Aliases

arxiv: 2603.04605 · arxiv_version: 2603.04605v2 · doi: 10.48550/arxiv.2603.04605 · pith_short_12: KFHDASD4LVUH · pith_short_16: KFHDASD4LVUHWAY7 · pith_short_8: KFHDASD4

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/KFHDASD4LVUHWAY7EBWSIZLES4 \
  | 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: 514e30487c5d687b031f206d2465649723b435b025a4351afc586d6adbb975b2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8bbaf199d3d8a9b1e47a3d213b27e7dd54af178f9204b6c64d2d403f1887ec48",
    "cross_cats_sorted": [
      "cs.SD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2026-03-04T21:07:22Z",
    "title_canon_sha256": "bb0c9f3296a8a00e4ce6aee5022c4529b365ef4c0436e5a58ca52acd40089d4e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2603.04605",
    "kind": "arxiv",
    "version": 2
  }
}