Pith Number

pith:BAQAMPTC

pith:2022:BAQAMPTC2KJTGXMO2TUOSXZDKA

not attested not anchored not stored refs pending

Minimizing Sequential Confusion Error in Speech Command Recognition

Ao Zhang, Hang Lv, Lei Xie, Xiong Wang, Zhanheng Yang

arxiv:2207.01261 v1 · 2022-07-04 · 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{BAQAMPTC2KJTGXMO2TUOSXZDKA}

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	2026-07-05T04:37:09.889547Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0820063e62d293335d8ed4e8e95f2350175a6d99c2e427f36e4ddceb246ee117

Aliases

arxiv: 2207.01261 · arxiv_version: 2207.01261v1 · doi: 10.48550/arxiv.2207.01261 · pith_short_12: BAQAMPTC2KJT · pith_short_16: BAQAMPTC2KJTGXMO · pith_short_8: BAQAMPTC

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/BAQAMPTC2KJTGXMO2TUOSXZDKA \
  | 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: 0820063e62d293335d8ed4e8e95f2350175a6d99c2e427f36e4ddceb246ee117

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c92e4368de3898f522d160075693788f44da6b0352ab16e1a3862a7524536006",
    "cross_cats_sorted": [
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2022-07-04T08:50:32Z",
    "title_canon_sha256": "3f51b729d6acb6bfd3334d6eee56262acce2c77dc77be053e18512b551456946"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.01261",
    "kind": "arxiv",
    "version": 1
  }
}