Pith Number

pith:HEXSZIRT

pith:2025:HEXSZIRTSIL46ZBHHCFWORYDZZ

not attested not anchored not stored refs pending

SecPE: Secure Prompt Ensembling for Private and Robust Large Language Models

Jian Liu, Jian Lou, Jiawen Zhang, Kejia Chen, Mingli Song, Xiaohu Yang, Zunlei Feng

arxiv:2502.00847 v1 · 2025-02-02 · 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{HEXSZIRTSIL46ZBHHCFWORYDZZ}

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	2026-07-05T10:08:39.222690Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

392f2ca2339217cf6427388b674703ce6e8c76e63bf02194852aaef5c403fba2

Aliases

arxiv: 2502.00847 · arxiv_version: 2502.00847v1 · doi: 10.48550/arxiv.2502.00847 · pith_short_12: HEXSZIRTSIL4 · pith_short_16: HEXSZIRTSIL46ZBH · pith_short_8: HEXSZIRT

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/HEXSZIRTSIL46ZBHHCFWORYDZZ \
  | 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: 392f2ca2339217cf6427388b674703ce6e8c76e63bf02194852aaef5c403fba2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8f82b1ce85926c02eaa0d869c55ec678241d31ddaf1edac79cb73d890cbf8117",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2025-02-02T16:40:21Z",
    "title_canon_sha256": "793dd469d6d8bed178cae71c77fdd6fec41cde6e6844e1a4e4c6810375e904d5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.00847",
    "kind": "arxiv",
    "version": 1
  }
}