Pith Number

pith:KG32IGDD

pith:2020:KG32IGDDKJIAEVVQI5W74IOKV3

not attested not anchored not stored refs pending

An Improved Event-Independent Network for Polyphonic Sound Event Localization and Detection

Fengyan An, Mark D. Plumbley, Qiuqiang Kong, Turab Iqbal, Wenwu Wang, Yin Cao

arxiv:2010.13092 v4 · 2020-10-25 · cs.SD · 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{KG32IGDDKJIAEVVQI5W74IOKV3}

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	2026-07-05T02:14:31.928141Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

51b7a4186352500256b0476dfe21caaef4e39dd14b9d35ae56a53faff7cff98f

Aliases

arxiv: 2010.13092 · arxiv_version: 2010.13092v4 · doi: 10.48550/arxiv.2010.13092 · pith_short_12: KG32IGDDKJIA · pith_short_16: KG32IGDDKJIAEVVQ · pith_short_8: KG32IGDD

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/KG32IGDDKJIAEVVQI5W74IOKV3 \
  | 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: 51b7a4186352500256b0476dfe21caaef4e39dd14b9d35ae56a53faff7cff98f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "237148ab548ef7e9a504e3c111207cecf2ad4bd5b47aa74a88fa0b999736901b",
    "cross_cats_sorted": [
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2020-10-25T11:27:22Z",
    "title_canon_sha256": "6fa92096eeb57126c03e0827f58f089fd3968ac53724a9e933f36de6c8c9b0d1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.13092",
    "kind": "arxiv",
    "version": 4
  }
}