Pith Number

pith:PCBUXUOU

pith:2023:PCBUXUOUOK4XBGY7BOBTVKL5IO

not attested not anchored not stored refs pending

Leveraging Audio-Tagging Assisted Sound Event Detection using Weakified Strong Labels and Frequency Dynamic Convolutions

Andrew Koh, Eng Siong Chng, Rohan Kumar Das, Tanmay Khandelwal

arxiv:2304.12688 v1 · 2023-04-25 · eess.AS

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\usepackage{pith}
\pithnumber{PCBUXUOUOK4XBGY7BOBTVKL5IO}

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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

Frequency Dynamic Convolutions for Sound Event Detection

Receipt and verification

First computed	2026-07-05T06:04:19.815190Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

78834bd1d472b9709b1f0b833aa97d43a8d552acf08d7cb4bf3e4993b38fec44

Aliases

arxiv: 2304.12688 · arxiv_version: 2304.12688v1 · doi: 10.48550/arxiv.2304.12688 · pith_short_12: PCBUXUOUOK4X · pith_short_16: PCBUXUOUOK4XBGY7 · pith_short_8: PCBUXUOU

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/PCBUXUOUOK4XBGY7BOBTVKL5IO \
  | 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: 78834bd1d472b9709b1f0b833aa97d43a8d552acf08d7cb4bf3e4993b38fec44

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f384a3595499802bd53d553019d8f296ec3b15927e81e1508253abdfa4acc7a9",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2023-04-25T09:43:40Z",
    "title_canon_sha256": "7643b58b398690e1f36b42d20a8a20361f6e2b40af6fd0108b651101b8fe8557"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.12688",
    "kind": "arxiv",
    "version": 1
  }
}