Pith Number

pith:EMKY3XCG

pith:2018:EMKY3XCGIQQRHX2ROOXCB5BJH3

not attested not anchored not stored refs pending

Bypassing Feature Squeezing by Increasing Adversary Strength

Pin-Yu Chen, Yash Sharma

arxiv:1803.09868 v1 · 2018-03-27 · stat.ML · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EMKY3XCGIQQRHX2ROOXCB5BJH3}

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	2026-05-18T00:20:08.019333Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

23158ddc46442113df5173ae20f4293ecbb7d8c76b9d6b29e6964eb012311925

Aliases

arxiv: 1803.09868 · arxiv_version: 1803.09868v1 · doi: 10.48550/arxiv.1803.09868 · pith_short_12: EMKY3XCGIQQR · pith_short_16: EMKY3XCGIQQRHX2R · pith_short_8: EMKY3XCG

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/EMKY3XCGIQQRHX2ROOXCB5BJH3 \
  | 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: 23158ddc46442113df5173ae20f4293ecbb7d8c76b9d6b29e6964eb012311925

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "90b0df0e88df3b3c627bb2c5621066dcc04e37a7c57338c1864c15d085f4d5c5",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2018-03-27T03:08:39Z",
    "title_canon_sha256": "d6e8d570b0b3eaad3ab41921d8a11dfd5249e0024c6dfacb7c84c19700e647c9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.09868",
    "kind": "arxiv",
    "version": 1
  }
}