Pith Number

pith:3JBMUGJB

pith:2023:3JBMUGJBY7KQLBKSZ64JZQL46S

not attested not anchored not stored refs pending

Advancing VAD Systems Based on Multi-Task Learning with Improved Model Structures

Keyu An, Lingyun Zuo, Shiliang Zhang, Zhijie Yan

arxiv:2312.14860 v1 · 2023-12-19 · 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{3JBMUGJBY7KQLBKSZ64JZQL46S}

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	2026-07-05T07:27:20.852210Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

da42ca1921c7d5058552cfb89cc17cf4a8c32b1cbe051af09dd51526d93284fa

Aliases

arxiv: 2312.14860 · arxiv_version: 2312.14860v1 · doi: 10.48550/arxiv.2312.14860 · pith_short_12: 3JBMUGJBY7KQ · pith_short_16: 3JBMUGJBY7KQLBKS · pith_short_8: 3JBMUGJB

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/3JBMUGJBY7KQLBKSZ64JZQL46S \
  | 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: da42ca1921c7d5058552cfb89cc17cf4a8c32b1cbe051af09dd51526d93284fa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "afd4ef36e1d4aefd17336bef6ae573639511b3d7e780dc289b8d0c3a6390d2ed",
    "cross_cats_sorted": [
      "eess.AS"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2023-12-19T10:50:57Z",
    "title_canon_sha256": "a7c56f5f4bf460186b01e78ff0952bc6105fc06859cf33fbc95f0a9cc504b5b6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.14860",
    "kind": "arxiv",
    "version": 1
  }
}