Pith Number

pith:KNLNOL7P

pith:2022:KNLNOL7P2A37UAIFOHO77JJ3VB

not attested not anchored not stored refs pending

Low-complexity CNNs for Acoustic Scene Classification

Arshdeep Singh, Mark D. Plumbley

arxiv:2207.11529 v1 · 2022-07-23 · eess.AS · cs.AI · cs.LG · 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{KNLNOL7P2A37UAIFOHO77JJ3VB}

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	2026-07-05T04:43:06.420923Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5356d72fefd037fa010571ddffa53ba8670d6d419eb0de81f190f718285995f1

Aliases

arxiv: 2207.11529 · arxiv_version: 2207.11529v1 · doi: 10.48550/arxiv.2207.11529 · pith_short_12: KNLNOL7P2A37 · pith_short_16: KNLNOL7P2A37UAIF · pith_short_8: KNLNOL7P

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/KNLNOL7P2A37UAIFOHO77JJ3VB \
  | 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: 5356d72fefd037fa010571ddffa53ba8670d6d419eb0de81f190f718285995f1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b2dd84059978ac8c32a0f89c5235d69eed81039d504c74d974d953d9ef5e174",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG",
      "cs.SD"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2022-07-23T14:37:39Z",
    "title_canon_sha256": "c40612fa4b03436058903001fb9d9a3ffe1faa4aaf121f953b242ac807ef16ba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.11529",
    "kind": "arxiv",
    "version": 1
  }
}