Pith Number

pith:27CZXFYK

pith:2018:27CZXFYKH32MESFS566D3DHDKK

not attested not anchored not stored refs pending

Stochastic Substitute Training: A Gray-box Approach to Craft Adversarial Examples Against Gradient Obfuscation Defenses

Eric Keller, Greg Cusack, Mohammad Hashemi

arxiv:1810.10031 v1 · 2018-10-23 · cs.LG · cs.AI · cs.CR · 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{27CZXFYKH32MESFS566D3DHDKK}

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	2026-05-18T00:02:24.431669Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d7c59b970a3ef4c248b2efbc3d8ce352bbf5b016803988aaad82e310d0e805a5

Aliases

arxiv: 1810.10031 · arxiv_version: 1810.10031v1 · doi: 10.48550/arxiv.1810.10031 · pith_short_12: 27CZXFYKH32M · pith_short_16: 27CZXFYKH32MESFS · pith_short_8: 27CZXFYK

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/27CZXFYKH32MESFS566D3DHDKK \
  | 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: d7c59b970a3ef4c248b2efbc3d8ce352bbf5b016803988aaad82e310d0e805a5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9ad4374087f85f2dd7ea34fa9fa81c653a7c01a249a4a07458520f2cfcabedd9",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CR",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-10-23T18:14:47Z",
    "title_canon_sha256": "6cd23ecf96f62d523cbd21096d442b105531c269ba4a8c4edf272a3561438a87"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.10031",
    "kind": "arxiv",
    "version": 1
  }
}