Pith Number

pith:6FB6JOMR

pith:2023:6FB6JOMRJY3DL2KWXEGUA2CQ6V

not attested not anchored not stored refs pending

Beating Backdoor Attack at Its Own Game

Alberto Sangiovanni-Vincentelli, Min Liu, Xiangyu Yue

arxiv:2307.15539 v4 · 2023-07-28 · cs.LG · cs.CR · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6FB6JOMRJY3DL2KWXEGUA2CQ6V}

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	2026-07-05T10:44:36.164158Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f143e4b9914e3635e956b90d406850f578e6f262801af1ecf9bd1de04509520c

Aliases

arxiv: 2307.15539 · arxiv_version: 2307.15539v4 · doi: 10.48550/arxiv.2307.15539 · pith_short_12: 6FB6JOMRJY3D · pith_short_16: 6FB6JOMRJY3DL2KW · pith_short_8: 6FB6JOMR

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/6FB6JOMRJY3DL2KWXEGUA2CQ6V \
  | 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: f143e4b9914e3635e956b90d406850f578e6f262801af1ecf9bd1de04509520c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "70524fb7c22370d3a10794ac3e18aa3414d0d769ef14e24b5bb23ef5e3e365fa",
    "cross_cats_sorted": [
      "cs.CR",
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-07-28T13:07:42Z",
    "title_canon_sha256": "8b3982735a18a9c23ff55497ee17f3f830f8ebd5f4333192d827b421a890b4e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.15539",
    "kind": "arxiv",
    "version": 4
  }
}