Pith Number

pith:HSR37HYW

pith:2025:HSR37HYWXZFCUZGT2UEVKBKK3Q

not attested not anchored not stored refs pending

Sharpness-Aware Geometric Defense for Robust Out-Of-Distribution Detection

Jeng-Lin Li, Ming-Ching Chang, Wei-Chao Chen

arxiv:2508.17174 v1 · 2025-08-24 · 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{HSR37HYWXZFCUZGT2UEVKBKK3Q}

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	2026-07-05T11:58:36.977004Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3ca3bf9f16be4a2a64d3d50955054adc2ed22a5cd0f72615e867ff9b305acd2e

Aliases

arxiv: 2508.17174 · arxiv_version: 2508.17174v1 · doi: 10.48550/arxiv.2508.17174 · pith_short_12: HSR37HYWXZFC · pith_short_16: HSR37HYWXZFCUZGT · pith_short_8: HSR37HYW

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/HSR37HYWXZFCUZGT2UEVKBKK3Q \
  | 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: 3ca3bf9f16be4a2a64d3d50955054adc2ed22a5cd0f72615e867ff9b305acd2e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "27ac9da3a861ed74208d7280db54c2e0a93801d3170cad118c20c5273275abf9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-08-24T01:03:40Z",
    "title_canon_sha256": "0bc553fe9594ee4b807b9b479674611e75b75376fc545832bfbb82406060b5e1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.17174",
    "kind": "arxiv",
    "version": 1
  }
}