Pith Number

pith:SAHVPI4I

pith:2024:SAHVPI4IBNJOPZRSFMUHXEXO3M

not attested not anchored not stored refs pending

Privacy-Preserving Large Language Models: Mechanisms, Applications, and Future Directions

Eric Song, Guoshenghui Zhao

arxiv:2412.06113 v1 · 2024-12-09 · 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{SAHVPI4IBNJOPZRSFMUHXEXO3M}

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

3 papers in Pith

Investigating Novice Researchers' Perceptions of Research Privacy Within LLM-Assisted Workflows

Selective Token-Level Cryptographic Redaction for Privacy-Preserving Clinical Deployment of Large Language Models

HUOZIIME: An On-Device LLM-enhanced Input Method for Deep Personalization

Receipt and verification

First computed	2026-07-05T09:46:15.239340Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

900f57a3880b52e7e6322b287b92eedb0848f71eb34cc647b4911c8c9eaa8f74

Aliases

arxiv: 2412.06113 · arxiv_version: 2412.06113v1 · doi: 10.48550/arxiv.2412.06113 · pith_short_12: SAHVPI4IBNJO · pith_short_16: SAHVPI4IBNJOPZRS · pith_short_8: SAHVPI4I

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/SAHVPI4IBNJOPZRSFMUHXEXO3M \
  | 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: 900f57a3880b52e7e6322b287b92eedb0848f71eb34cc647b4911c8c9eaa8f74

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b133463786e7118dd1525fce1ea3d51b0e5c76df5a16e074d85e202fcb5be6ea",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2024-12-09T00:24:09Z",
    "title_canon_sha256": "413da0388c3aebf933169cfe983ceb8d82916cfe3f4b70d658fe01964bcf3642"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.06113",
    "kind": "arxiv",
    "version": 1
  }
}