Pith Number

pith:Y3NTJKE2

pith:2026:Y3NTJKE25PU2Y474F4A2J3Y26E

not attested not anchored not stored refs pending

Natural Backdoor Attacks on Speech Recognition Models

Jing Ma, Jinwen Xin, Xixiang Lyu

arxiv:2607.15724 v1 · 2026-07-17 · cs.CR · cs.LG · 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{Y3NTJKE25PU2Y474F4A2J3Y26E}

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	2026-07-20T01:19:06.253934Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c6db34a89aebe9ac73fc2f01a4ef1af126cb90c0d2b3e568f2b80615ae521d34

Aliases

arxiv: 2607.15724 · arxiv_version: 2607.15724v1 · doi: 10.48550/arxiv.2607.15724 · pith_short_12: Y3NTJKE25PU2 · pith_short_16: Y3NTJKE25PU2Y474 · pith_short_8: Y3NTJKE2

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/Y3NTJKE25PU2Y474F4A2J3Y26E \
  | 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: c6db34a89aebe9ac73fc2f01a4ef1af126cb90c0d2b3e568f2b80615ae521d34

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "67da9f2ea8de7d84732f23440349e8ae893c5a38022ba4e4ce067268d268b66d",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.SD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2026-07-17T07:59:49Z",
    "title_canon_sha256": "0dde42f0e60f59363a8beccefefd5863a75dd3f7156f43c0a3b8f00c1222f3ec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.15724",
    "kind": "arxiv",
    "version": 1
  }
}