Pith Number

pith:S6VLFIKD

pith:2023:S6VLFIKDMVPVR546MSOG72HCFF

not attested not anchored not stored refs pending

Singular Regularization with Information Bottleneck Improves Model's Adversarial Robustness

Guanlin Li, Jie Zhang, Man Zhou, Naishan Zheng, Tianwei Zhang

arxiv:2312.02237 v1 · 2023-12-04 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{S6VLFIKDMVPVR546MSOG72HCFF}

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	2026-07-05T07:20:14.882865Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

97aab2a143655f58f79e649c6fe8e22963bf70fa78831f6f3431755089578dd1

Aliases

arxiv: 2312.02237 · arxiv_version: 2312.02237v1 · doi: 10.48550/arxiv.2312.02237 · pith_short_12: S6VLFIKDMVPV · pith_short_16: S6VLFIKDMVPVR546 · pith_short_8: S6VLFIKD

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/S6VLFIKDMVPVR546MSOG72HCFF \
  | 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: 97aab2a143655f58f79e649c6fe8e22963bf70fa78831f6f3431755089578dd1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dadfa39b4da660e6d6ef4a775b5fcd88f756054772f26331f03bda9abb917dac",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-12-04T09:07:30Z",
    "title_canon_sha256": "d4e4191c2a54579fdbd1813e42afb5ca8b3c161864acdaa60f1c40dbcf91d906"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.02237",
    "kind": "arxiv",
    "version": 1
  }
}