Pith Number

pith:HTPAIK2G

pith:2023:HTPAIK2G6Y5QIVURIGPNQIFZFZ

not attested not anchored not stored refs pending

Bridging Models to Defend: A Population-Based Strategy for Robust Adversarial Defense

Alfred Hero, Can Chen, Dakuo Wang, Jinjun Xiong, Mohammad Shahidehpour, Pin-Yu Chen, Ren Wang, Sijia Liu, Yuxuan Li

arxiv:2303.10225 v2 · 2023-03-17 · cs.AI · 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{HTPAIK2G6Y5QIVURIGPNQIFZFZ}

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	2026-07-05T11:58:15.866068Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3cde042b46f63b045691419ed820b92e63be240cd619be8a8334dbe8998efd38

Aliases

arxiv: 2303.10225 · arxiv_version: 2303.10225v2 · doi: 10.48550/arxiv.2303.10225 · pith_short_12: HTPAIK2G6Y5Q · pith_short_16: HTPAIK2G6Y5QIVUR · pith_short_8: HTPAIK2G

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/HTPAIK2G6Y5QIVURIGPNQIFZFZ \
  | 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: 3cde042b46f63b045691419ed820b92e63be240cd619be8a8334dbe8998efd38

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4f40fc89eea414be1e547bb2fed80fa47a086f9eab48c8897dfa5d161cff8ed5",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.NE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2023-03-17T19:49:10Z",
    "title_canon_sha256": "264a468c9ef3cb402af71250f1b71970184ee4c6bca19c797edaab0c8cd54e4b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.10225",
    "kind": "arxiv",
    "version": 2
  }
}