Pith Number

pith:I25PXWAQ

pith:2023:I25PXWAQ6JEYS54F5VMI33SDOW

not attested not anchored not stored refs pending

Feature Separation and Recalibration for Adversarial Robustness

Junsik Jung, Sung-Eui Yoon, Woo Jae Kim, Yoonki Cho

arxiv:2303.13846 v1 · 2023-03-24 · 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{I25PXWAQ6JEYS54F5VMI33SDOW}

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	2026-07-05T05:54:20.725484Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

46bafbd810f249897785ed588dee43759b13ef46bfc633075ca944f45803935f

Aliases

arxiv: 2303.13846 · arxiv_version: 2303.13846v1 · doi: 10.48550/arxiv.2303.13846 · pith_short_12: I25PXWAQ6JEY · pith_short_16: I25PXWAQ6JEYS54F · pith_short_8: I25PXWAQ

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/I25PXWAQ6JEYS54F5VMI33SDOW \
  | 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: 46bafbd810f249897785ed588dee43759b13ef46bfc633075ca944f45803935f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f45234e3f0e8b526dc248c1ee5d992ec1b1c68faa5289be2bf886935e7e830ba",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-03-24T07:43:57Z",
    "title_canon_sha256": "15e9d722e1ee3a669e12220d4341bc4371b1809d287e878eeb47b02e9abbab1b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.13846",
    "kind": "arxiv",
    "version": 1
  }
}