Pith Number

pith:QGOPMUUO

pith:2022:QGOPMUUOIWRYSDETWH2RCHRDIN

not attested not anchored not stored refs pending

Security for Machine Learning-based Software Systems: a survey of threats, practices and challenges

Huaming Chen, M. Ali Babar

arxiv:2201.04736 v2 · 2022-01-12 · cs.CR · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QGOPMUUOIWRYSDETWH2RCHRDIN}

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	2026-07-05T07:24:45.137730Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

819cf6528e45a3890c93b1f5111e23434808be0d726c37f98fd7f07378e24c42

Aliases

arxiv: 2201.04736 · arxiv_version: 2201.04736v2 · doi: 10.48550/arxiv.2201.04736 · pith_short_12: QGOPMUUOIWRY · pith_short_16: QGOPMUUOIWRYSDET · pith_short_8: QGOPMUUO

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/QGOPMUUOIWRYSDETWH2RCHRDIN \
  | 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: 819cf6528e45a3890c93b1f5111e23434808be0d726c37f98fd7f07378e24c42

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c405001b8ad29c2cb5770c3ee1fb886943004d30b347a87bc3c566e61e38c20a",
    "cross_cats_sorted": [
      "cs.SE"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2022-01-12T23:20:25Z",
    "title_canon_sha256": "b1ca41b118ab5328299489214885bcc4309bc7c205622210d883d4fa67948c71"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.04736",
    "kind": "arxiv",
    "version": 2
  }
}