Pith Number

pith:FSM36V6L

pith:2026:FSM36V6LIBFC2BW6JCGATPZWPP

not attested not anchored not stored refs pending

SpeechGuard: Online Defense against Backdoor Attacks on Speech Recognition Models

Jinwen Xin, Xixiang Lv

arxiv:2607.15697 v1 · 2026-07-17 · cs.SD · cs.CR · cs.LG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FSM36V6LIBFC2BW6JCGATPZWPP}

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	2026-07-20T01:19:04.889492Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2c99bf57cb404a2d06de488c09bf367bffdb9a84902847c460811f5b9ff5a895

Aliases

arxiv: 2607.15697 · arxiv_version: 2607.15697v1 · doi: 10.48550/arxiv.2607.15697 · pith_short_12: FSM36V6LIBFC · pith_short_16: FSM36V6LIBFC2BW6 · pith_short_8: FSM36V6L

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/FSM36V6LIBFC2BW6JCGATPZWPP \
  | 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: 2c99bf57cb404a2d06de488c09bf367bffdb9a84902847c460811f5b9ff5a895

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4010f11267157f7ea0ba85ed9931887f9f4ea4085e6129abfd7912232decad2b",
    "cross_cats_sorted": [
      "cs.CR",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2026-07-17T07:16:57Z",
    "title_canon_sha256": "426342ea8e1a252234ef90b0b091ab46f3e239b8364e17a5a54fb64f0534897f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.15697",
    "kind": "arxiv",
    "version": 1
  }
}