Pith Number

pith:GQ6TNT5G

pith:2020:GQ6TNT5GRBCD4CTN6RIZVH2MD7

not attested not anchored not stored refs pending

Acoustic scene classification in DCASE 2020 Challenge: generalization across devices and low complexity solutions

Annamaria Mesaros, Toni Heittola, Tuomas Virtanen

arxiv:2005.14623 v2 · 2020-05-29 · 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{GQ6TNT5GRBCD4CTN6RIZVH2MD7}

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

What changes after deployment? A survey on On-device Learning in TinyML

Receipt and verification

First computed	2026-07-05T01:48:09.906247Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

343d36cfa688443e0a6df4519a9f4c1fec823590fdb24e0a7575315ba0e4f70c

Aliases

arxiv: 2005.14623 · arxiv_version: 2005.14623v2 · doi: 10.48550/arxiv.2005.14623 · pith_short_12: GQ6TNT5GRBCD · pith_short_16: GQ6TNT5GRBCD4CTN · pith_short_8: GQ6TNT5G

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/GQ6TNT5GRBCD4CTN6RIZVH2MD7 \
  | 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: 343d36cfa688443e0a6df4519a9f4c1fec823590fdb24e0a7575315ba0e4f70c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9538c2d0cd966b29f1a9daf118a13e06e8185006d0f904e6598a5ca0c5986212",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2020-05-29T15:30:06Z",
    "title_canon_sha256": "24be4051883eae8dbe5eda646bc56bad7eac51168d22874f181fbd2f5ba78ee9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.14623",
    "kind": "arxiv",
    "version": 2
  }
}