Pith Number

pith:ADM7KQHV

pith:2019:ADM7KQHVWWI3WWQVDGOHC5OHD6

not attested not anchored not stored refs pending

Semi-supervised Acoustic Event Detection based on tri-training

Bowen Shi, Chao Wang, Chieh-Chi Kao, Ming Sun, Spyros Matsoukas, Viktor Rozgic

arxiv:1904.12926 v1 · 2019-04-29 · eess.AS · cs.LG · 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{ADM7KQHVWWI3WWQVDGOHC5OHD6}

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	2026-05-17T23:47:24.446047Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

00d9f540f5b591bb5a15199c7175c71f90064d183618fd485a1257f0da856a6a

Aliases

arxiv: 1904.12926 · arxiv_version: 1904.12926v1 · doi: 10.48550/arxiv.1904.12926 · pith_short_12: ADM7KQHVWWI3 · pith_short_16: ADM7KQHVWWI3WWQV · pith_short_8: ADM7KQHV

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/ADM7KQHVWWI3WWQVDGOHC5OHD6 \
  | 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: 00d9f540f5b591bb5a15199c7175c71f90064d183618fd485a1257f0da856a6a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "64e580f2f85fea1ffac5240d718766944969f792b16bb6be6a53756af68daab3",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.SD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2019-04-29T19:51:22Z",
    "title_canon_sha256": "02673327463668d8f9c367b3058d5eeda20930baa3a27e79a97449ab928c4e77"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.12926",
    "kind": "arxiv",
    "version": 1
  }
}