Pith Number

pith:4QXH26YM

pith:2022:4QXH26YM6PQK73RKCDH3IOEZIT

not attested not anchored not stored refs pending

GCT: Gated Contextual Transformer for Sequential Audio Tagging

Dick Botteldooren, Wenwu Wang, Yuanbo Hou, Yun Wang

arxiv:2210.12541 v1 · 2022-10-22 · 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{4QXH26YM6PQK73RKCDH3IOEZIT}

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	2026-07-05T05:09:29.563276Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e42e7d7b0cf3e0afee2a10cfb4389944cd7f56f74759d98977499868d45bed01

Aliases

arxiv: 2210.12541 · arxiv_version: 2210.12541v1 · doi: 10.48550/arxiv.2210.12541 · pith_short_12: 4QXH26YM6PQK · pith_short_16: 4QXH26YM6PQK73RK · pith_short_8: 4QXH26YM

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/4QXH26YM6PQK73RKCDH3IOEZIT \
  | 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: e42e7d7b0cf3e0afee2a10cfb4389944cd7f56f74759d98977499868d45bed01

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1f81479048b4e21d81440f8e0f051f39b5f718ac0c2754014e045446790aa02c",
    "cross_cats_sorted": [
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2022-10-22T20:07:57Z",
    "title_canon_sha256": "4c476814f2c6a79c179439d37a8adca38d8105294c595e55df63e58c13d704d9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.12541",
    "kind": "arxiv",
    "version": 1
  }
}