Pith Number

pith:AE2PXTUU

pith:2018:AE2PXTUU3YU4GCO2QUYVNGXPXS

not attested not anchored not stored refs pending

Data-Efficient Weakly Supervised Learning for Low-Resource Audio Event Detection Using Deep Learning

Dan Stowell, Veronica Morfi

arxiv:1807.06972 v2 · 2018-07-17 · cs.SD · cs.LG · eess.AS · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AE2PXTUU3YU4GCO2QUYVNGXPXS}

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	2026-05-18T00:02:17.688969Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0134fbce94de29c309da8531569aefbca4eaa59b0dd7d8f024e7276c5fb8569f

Aliases

arxiv: 1807.06972 · arxiv_version: 1807.06972v2 · doi: 10.48550/arxiv.1807.06972 · pith_short_12: AE2PXTUU3YU4 · pith_short_16: AE2PXTUU3YU4GCO2 · pith_short_8: AE2PXTUU

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/AE2PXTUU3YU4GCO2QUYVNGXPXS \
  | 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: 0134fbce94de29c309da8531569aefbca4eaa59b0dd7d8f024e7276c5fb8569f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "da0707d9230066152fe8d7640bf1cd51dca757cb8796e6657fa9f7ac361281dc",
    "cross_cats_sorted": [
      "cs.LG",
      "eess.AS",
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2018-07-17T14:03:55Z",
    "title_canon_sha256": "41e1c6a4bbba13b87bbc4b3538fa60ce300730f2616c3be611f9bf38b1f79382"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.06972",
    "kind": "arxiv",
    "version": 2
  }
}