Pith Number

pith:GKGPIIL4

pith:2017:GKGPIIL4J4PENLMT5ZEOOSCEUR

not attested not anchored not stored refs pending

DNN and CNN with Weighted and Multi-task Loss Functions for Audio Event Detection

Alfred Mertins, Huy Phan, Martin Krawczyk-Becker, Timo Gerkmann

arxiv:1708.03211 v2 · 2017-08-10 · cs.SD · cs.LG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GKGPIIL4J4PENLMT5ZEOOSCEUR}

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	2026-05-18T00:32:32.422078Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

328cf4217c4f1e46ad93ee48e74844a46627260b117144b3426102a9d0017b31

Aliases

arxiv: 1708.03211 · arxiv_version: 1708.03211v2 · doi: 10.48550/arxiv.1708.03211 · pith_short_12: GKGPIIL4J4PE · pith_short_16: GKGPIIL4J4PENLMT · pith_short_8: GKGPIIL4

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/GKGPIIL4J4PENLMT5ZEOOSCEUR \
  | 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: 328cf4217c4f1e46ad93ee48e74844a46627260b117144b3426102a9d0017b31

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0bef1ebb4513740c5add4e517fac3bdbd4262fabd43013ae4aec9af51007b07f",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2017-08-10T13:44:31Z",
    "title_canon_sha256": "e2d68accbd88c0cd71baa040b1615983de65115f956520fbd6f1da8266ac7163"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.03211",
    "kind": "arxiv",
    "version": 2
  }
}