Pith Number

pith:35HBZS7H

pith:2025:35HBZS7HBQPVVUJDZOXNAQIQB4

not attested not anchored not stored refs pending

An Automated, Scalable Machine Learning Model Inversion Assessment Pipeline

David Saranchak, Jessica Carpenter, Nathaniel D. Bastian, Tyler Shumaker

arxiv:2509.04214 v1 · 2025-09-04 · cs.CR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{35HBZS7HBQPVVUJDZOXNAQIQB4}

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	2026-07-05T12:04:55.615399Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

df4e1ccbe70c1f5ad123cbaed041100f250f4d78eb05f608289a4da8d54a43f2

Aliases

arxiv: 2509.04214 · arxiv_version: 2509.04214v1 · doi: 10.48550/arxiv.2509.04214 · pith_short_12: 35HBZS7HBQPV · pith_short_16: 35HBZS7HBQPVVUJD · pith_short_8: 35HBZS7H

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/35HBZS7HBQPVVUJDZOXNAQIQB4 \
  | 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: df4e1ccbe70c1f5ad123cbaed041100f250f4d78eb05f608289a4da8d54a43f2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "53940d712789ad410020a8950344ce35e8c09e7e016a954351340b36f846c15b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2025-09-04T13:39:37Z",
    "title_canon_sha256": "9292c75d4f1cfa79bebe277f8baecd39c665d464f8c71f7079fdd67461722ab1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.04214",
    "kind": "arxiv",
    "version": 1
  }
}