Pith Number

pith:RV5JH5WX

pith:2025:RV5JH5WXMDCPRHDOQROMHCOZS2

not attested not anchored not stored refs pending

Differentially Private Federated Low Rank Adaptation Beyond Fixed-Matrix

Dingding Han, Jiaqi Zhu, Ming Wen, Yipeng Zhou, Yuedong Xu

arxiv:2507.09990 v1 · 2025-07-14 · 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{RV5JH5WXMDCPRHDOQROMHCOZS2}

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

Probing Memorization of Tabular In-Context Learning

Receipt and verification

First computed	2026-07-05T11:36:43.382881Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8d7a93f6d760c4f89c6e845cc389d996b18303ed17ca03ad27f532e1279dbad6

Aliases

arxiv: 2507.09990 · arxiv_version: 2507.09990v1 · doi: 10.48550/arxiv.2507.09990 · pith_short_12: RV5JH5WXMDCP · pith_short_16: RV5JH5WXMDCPRHDO · pith_short_8: RV5JH5WX

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/RV5JH5WXMDCPRHDOQROMHCOZS2 \
  | 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: 8d7a93f6d760c4f89c6e845cc389d996b18303ed17ca03ad27f532e1279dbad6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "440340f0b444cd76c7a5899c6549ff78ef0095b923d4f83b2f636ddda4e22ead",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2025-07-14T07:17:24Z",
    "title_canon_sha256": "b4c768b79c0b2f4ad1d658d6807246e524858c5cad6bdb6578e6f01619207310"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.09990",
    "kind": "arxiv",
    "version": 1
  }
}