Pith Number

pith:Y4WKFJQQ

pith:2020:Y4WKFJQQYQV22JMLI3E42SJ35X

not attested not anchored not stored refs pending

Urban Sound Classification : striving towards a fair comparison

Augustin Arnault, Baptiste Hanssens, Nicolas Riche

arxiv:2010.11805 v1 · 2020-10-22 · cs.SD · cs.LG · 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{Y4WKFJQQYQV22JMLI3E42SJ35X}

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.

Cited by

1 paper in Pith

ASAudio: A Survey of Advanced Spatial Audio Research

Receipt and verification

First computed	2026-07-05T01:45:20.993738Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c72ca2a610c42bad258b46c9cd493bedf91a5f785ef93385714a8468ed56f698

Aliases

arxiv: 2010.11805 · arxiv_version: 2010.11805v1 · doi: 10.48550/arxiv.2010.11805 · pith_short_12: Y4WKFJQQYQV2 · pith_short_16: Y4WKFJQQYQV22JML · pith_short_8: Y4WKFJQQ

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/Y4WKFJQQYQV22JMLI3E42SJ35X \
  | 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: c72ca2a610c42bad258b46c9cd493bedf91a5f785ef93385714a8468ed56f698

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9fee5fc42403773010dc5b9c6d59b782134ad760faa7caa85d121a529ff4907f",
    "cross_cats_sorted": [
      "cs.LG",
      "eess.AS"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2020-10-22T15:37:39Z",
    "title_canon_sha256": "3b6a537a45a27fda7dd1268c1b6ceba878469832f7a75e2cf035d8bf28b27f61"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.11805",
    "kind": "arxiv",
    "version": 1
  }
}