Pith Number

pith:GQBNEOSD

pith:2022:GQBNEOSDJNSY57CF7UQO4IORVK

not attested not anchored not stored refs pending

UniKW-AT: Unified Keyword Spotting and Audio Tagging

Heinrich Dinkel, Junbo Zhang, Yongqing Wang, Yujun Wang, Zhiyong Yan

arxiv:2209.11377 v1 · 2022-09-23 · 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{GQBNEOSDJNSY57CF7UQO4IORVK}

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	2026-07-05T05:00:19.858118Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3402d23a434b658efc45fd20ee21d1aa914c6e0b13a5e77716c5e8868c15626f

Aliases

arxiv: 2209.11377 · arxiv_version: 2209.11377v1 · doi: 10.48550/arxiv.2209.11377 · pith_short_12: GQBNEOSDJNSY · pith_short_16: GQBNEOSDJNSY57CF · pith_short_8: GQBNEOSD

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/GQBNEOSDJNSY57CF7UQO4IORVK \
  | 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: 3402d23a434b658efc45fd20ee21d1aa914c6e0b13a5e77716c5e8868c15626f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bce30fa1febb7e1f9da398f22abc21ffdb6108a5caca7068ae257f37a3dc4767",
    "cross_cats_sorted": [
      "eess.AS"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2022-09-23T02:39:59Z",
    "title_canon_sha256": "6750bd8fee46bdeda51e548098ef2352d7a04b3fe5a08eb251196d464800bf8c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.11377",
    "kind": "arxiv",
    "version": 1
  }
}