Pith Number

pith:P36VC72I

pith:2022:P36VC72IXORTNOQ7UEI56UQHS4

not attested not anchored not stored refs pending

An Anchor-Free Detector for Continuous Speech Keyword Spotting

Chengdong Yao, Chong Luo, Chuanxin Tang, Zhiyuan Zhao

arxiv:2208.04622 v1 · 2022-08-09 · eess.AS · 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{P36VC72IXORTNOQ7UEI56UQHS4}

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	2026-07-05T04:46:59.403366Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7efd517f48bba336ba1fa111df5207973d934b16bfd04f2514dc0c03699807d4

Aliases

arxiv: 2208.04622 · arxiv_version: 2208.04622v1 · doi: 10.48550/arxiv.2208.04622 · pith_short_12: P36VC72IXORT · pith_short_16: P36VC72IXORTNOQ7 · pith_short_8: P36VC72I

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/P36VC72IXORTNOQ7UEI56UQHS4 \
  | 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: 7efd517f48bba336ba1fa111df5207973d934b16bfd04f2514dc0c03699807d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c7105fb73d8b2c19459415d64f4fe5a4c2b8a785bc1da73e1262fa6b93366ff2",
    "cross_cats_sorted": [
      "cs.SD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2022-08-09T09:37:49Z",
    "title_canon_sha256": "50aac3bda92b85eda9d31ab0d8144ad9fd0bbe98182ad0dedcb4aa1799eb2e5e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.04622",
    "kind": "arxiv",
    "version": 1
  }
}