Pith Number

pith:SYMSGJMO

pith:2023:SYMSGJMOBJGEPX7G5K43JTUHCE

not attested not anchored not stored refs pending

SSL-Auth: An Authentication Framework by Fragile Watermarking for Pre-trained Encoders in Self-supervised Learning

Changchun Yin, Chenhao Lin, Liming Fang, Liyue Zhu, Run Wang, Xiaobei Li, Xiaogang Xu

arxiv:2308.04673 v3 · 2023-08-09 · cs.CR · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SYMSGJMOBJGEPX7G5K43JTUHCE}

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.

Cited by

1 paper in Pith

BESA: Boosting Encoder Stealing Attack with Perturbation Recovery

Receipt and verification

First computed	2026-07-05T07:20:53.170455Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

961923258e0a4c47dfe6eab9b4ce87112085bac4d59b2425887d4011699a50c5

Aliases

arxiv: 2308.04673 · arxiv_version: 2308.04673v3 · doi: 10.48550/arxiv.2308.04673 · pith_short_12: SYMSGJMOBJGE · pith_short_16: SYMSGJMOBJGEPX7G · pith_short_8: SYMSGJMO

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/SYMSGJMOBJGEPX7G5K43JTUHCE \
  | 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: 961923258e0a4c47dfe6eab9b4ce87112085bac4d59b2425887d4011699a50c5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef75cd6252f1f45a202db9bfc6a004bbc031fd8fa5f294b70214c2484242652d",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2023-08-09T02:54:11Z",
    "title_canon_sha256": "a80ec161876a8cfbd150b47a92bbfd367518e35ae108d0f2b15897933687e899"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.04673",
    "kind": "arxiv",
    "version": 3
  }
}