Pith Number

pith:FBRXYKJP

pith:2020:FBRXYKJP2AMMMHLOAEFRDQAW4T

not attested not anchored not stored refs pending

On Hiding Neural Networks Inside Neural Networks

Chuan Guo, Kilian Q. Weinberger, Ruihan Wu

arxiv:2002.10078 v3 · 2020-02-24 · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FBRXYKJP2AMMMHLOAEFRDQAW4T}

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.

Cited by

1 paper in Pith

Architectural Backdoors in Deep Learning: A Survey of Vulnerabilities, Detection, and Defense

Receipt and verification

First computed	2026-07-05T02:42:12.799815Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

28637c292fd018c61d6e010b11c016e4de2f05a5790ed71eb9aca5ee383ae9d1

Aliases

arxiv: 2002.10078 · arxiv_version: 2002.10078v3 · doi: 10.48550/arxiv.2002.10078 · pith_short_12: FBRXYKJP2AMM · pith_short_16: FBRXYKJP2AMMMHLO · pith_short_8: FBRXYKJP

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/FBRXYKJP2AMMMHLOAEFRDQAW4T \
  | 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: 28637c292fd018c61d6e010b11c016e4de2f05a5790ed71eb9aca5ee383ae9d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6ffbcbb41a9efc50375f6be9d23a8e2dce46b5a56401af2171443234dc9abbc5",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-02-24T05:18:29Z",
    "title_canon_sha256": "a31bd86c38f2abf828def91f0d323c8a0fb2f0c8489b80060ccb696d30ca83b5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2002.10078",
    "kind": "arxiv",
    "version": 3
  }
}