Pith Number

pith:3VR747QY

pith:2024:3VR747QYY6MLJZJCOBUUHW5AMO

not attested not anchored not stored refs pending

Data-Efficient Low-Complexity Acoustic Scene Classification in the DCASE 2024 Challenge

Annamaria Mesaros, Florian Schmid, Gerhard Widmer, Irene Mart\'in-Morat\'o, Khaled Koutini, Paul Primus, Toni Heittola

arxiv:2405.10018 v2 · 2024-05-16 · 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{3VR747QYY6MLJZJCOBUUHW5AMO}

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	2026-07-05T08:45:11.186566Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dd63fe7e18c798b4e522706943dba0639b637cba1739f61ccc4de42afdab5b6c

Aliases

arxiv: 2405.10018 · arxiv_version: 2405.10018v2 · doi: 10.48550/arxiv.2405.10018 · pith_short_12: 3VR747QYY6ML · pith_short_16: 3VR747QYY6MLJZJC · pith_short_8: 3VR747QY

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/3VR747QYY6MLJZJCOBUUHW5AMO \
  | 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: dd63fe7e18c798b4e522706943dba0639b637cba1739f61ccc4de42afdab5b6c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f5bb38e473f9142f420a2bd159b32c87c27ee12fbe218eafe101a84f9626b6c9",
    "cross_cats_sorted": [
      "cs.SD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2024-05-16T12:00:39Z",
    "title_canon_sha256": "74bc79f533bdca096f1860c77190d92d4b8e1e0f7192d5d46ef61d20054ef647"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.10018",
    "kind": "arxiv",
    "version": 2
  }
}