Pith Number

pith:LAII6K4D

pith:2017:LAII6K4DTX33AY54OHJBC7FPR2

not attested not anchored not stored refs pending

Universal Adversarial Perturbations Against Semantic Image Segmentation

Jan Hendrik Metzen, Mummadi Chaithanya Kumar, Thomas Brox, Volker Fischer

arxiv:1704.05712 v3 · 2017-04-19 · stat.ML · cs.AI · cs.CV · cs.LG · 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{LAII6K4DTX33AY54OHJBC7FPR2}

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	2026-05-18T00:39:06.590681Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

58108f2b839df7b063bc71d2117caf8ea220c4005865f5be6ed26b09c43abdb9

Aliases

arxiv: 1704.05712 · arxiv_version: 1704.05712v3 · doi: 10.48550/arxiv.1704.05712 · pith_short_12: LAII6K4DTX33 · pith_short_16: LAII6K4DTX33AY54 · pith_short_8: LAII6K4D

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/LAII6K4DTX33AY54OHJBC7FPR2 \
  | 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: 58108f2b839df7b063bc71d2117caf8ea220c4005865f5be6ed26b09c43abdb9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef7012ccc4cdb02ca2e439d2c0238c52cf33fc584d6fdafd0305c6f8713c8e4a",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CV",
      "cs.LG",
      "cs.NE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2017-04-19T12:48:52Z",
    "title_canon_sha256": "ac6304eb30f3b8ae325938c1b84410edb0ed3187e6b595793d71679c52f87b02"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.05712",
    "kind": "arxiv",
    "version": 3
  }
}