Pith Number

pith:B5QBWH5L

pith:2019:B5QBWH5LEY37T3DQDHS6XN4EC6

not attested not anchored not stored refs pending

E-LPIPS: Robust Perceptual Image Similarity via Random Transformation Ensembles

Erik H\"ark\"onen, Jaakko Lehtinen, Markus Kettunen

arxiv:1906.03973 v2 · 2019-06-10 · cs.CV · cs.NE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{B5QBWH5LEY37T3DQDHS6XN4EC6}

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

3 papers in Pith

Stateful Detection of Black-Box Adversarial Attacks

The Silent Brush: Evaluating Artistic Style Leakage in AI Art Generation

Dual-branch Robust Unlearnable Examples

Receipt and verification

First computed	2026-05-17T23:43:42.075569Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0f601b1fab2637f9ec7019e5ebb784178fece894448175a7eca05ece8cee973e

Aliases

arxiv: 1906.03973 · arxiv_version: 1906.03973v2 · doi: 10.48550/arxiv.1906.03973 · pith_short_12: B5QBWH5LEY37 · pith_short_16: B5QBWH5LEY37T3DQ · pith_short_8: B5QBWH5L

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/B5QBWH5LEY37T3DQDHS6XN4EC6 \
  | 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: 0f601b1fab2637f9ec7019e5ebb784178fece894448175a7eca05ece8cee973e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ad0415e8100352d5b04e80c25966ad0a078d211816edbaf1de15935076e53311",
    "cross_cats_sorted": [
      "cs.NE"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-06-10T13:40:37Z",
    "title_canon_sha256": "4c870f7df2265464a465d7e7370fb66a1f829ec9e84fb0a2d92b08b0fef25249"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.03973",
    "kind": "arxiv",
    "version": 2
  }
}