Pith Number

pith:3G6DXJC5

pith:2024:3G6DXJC5UA52VES57VH2SUE3OS

not attested not anchored not stored refs pending

CR-UTP: Certified Robustness against Universal Text Perturbations on Large Language Models

Jiaqi Xue, Mengxin Zheng, Qian Lou, Rui Xie, Xin Liang, Yancheng Zhang

arxiv:2406.01873 v2 · 2024-06-04 · cs.CL · cs.CR · 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{3G6DXJC5UA52VES57VH2SUE3OS}

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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.

Cited by

1 paper in Pith

Certifying Language Model Robustness with Fuzzed Randomized Smoothing: An Efficient Defense Against Backdoor Attacks

Receipt and verification

First computed	2026-07-05T08:27:50.002695Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d9bc3ba45da03baa925dfd4fa9509b749cd065e0697f600c75af671d12c1ec4d

Aliases

arxiv: 2406.01873 · arxiv_version: 2406.01873v2 · doi: 10.48550/arxiv.2406.01873 · pith_short_12: 3G6DXJC5UA52 · pith_short_16: 3G6DXJC5UA52VES5 · pith_short_8: 3G6DXJC5

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/3G6DXJC5UA52VES57VH2SUE3OS \
  | 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: d9bc3ba45da03baa925dfd4fa9509b749cd065e0697f600c75af671d12c1ec4d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "88686c058494cdf177fcd59263ef96d73feead4151d2e7bb1cf32b1900c45ec7",
    "cross_cats_sorted": [
      "cs.CR",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-06-04T01:02:22Z",
    "title_canon_sha256": "1284705e4a924609d8f470b5fdfda56c9ffc6b03917147d538277d40b19f511f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.01873",
    "kind": "arxiv",
    "version": 2
  }
}