Pith Number

pith:QRMO5HBG

pith:2023:QRMO5HBGEAZGAAQFAQMNKNSQEA

not attested not anchored not stored refs pending

Environmental Sound Classification on An Embedded Hardware Platform

Arshdeep Singh, Gabriel Bibbo, Mark D. Plumbley

arxiv:2306.09106 v2 · 2023-06-15 · cs.SD · cs.AI · cs.SY · eess.AS · eess.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QRMO5HBGEAZGAAQFAQMNKNSQEA}

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	2026-07-05T11:49:02.191652Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8458ee9c2620326002050418d53650203365ddb7a5939fdfb39fc8bf12cd925c

Aliases

arxiv: 2306.09106 · arxiv_version: 2306.09106v2 · doi: 10.48550/arxiv.2306.09106 · pith_short_12: QRMO5HBGEAZG · pith_short_16: QRMO5HBGEAZGAAQF · pith_short_8: QRMO5HBG

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/QRMO5HBGEAZGAAQFAQMNKNSQEA \
  | 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: 8458ee9c2620326002050418d53650203365ddb7a5939fdfb39fc8bf12cd925c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "239d72ebfcd77258df288384062ed42381ef3be800bafaa9eb8ff83b9b1fb730",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.SY",
      "eess.AS",
      "eess.SY"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2023-06-15T13:02:41Z",
    "title_canon_sha256": "87cbc546e9176fbaf68d2dc9a373be79762dab300c257804d1a2c1b60d7a33a4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.09106",
    "kind": "arxiv",
    "version": 2
  }
}