Pith Number

pith:UNGK2DQF

pith:2024:UNGK2DQF2V6XY63EHUH5SUMWFR

not attested not anchored not stored refs pending

Membership Inference Attacks and Privacy in Topic Modeling

Nico Manzonelli, Salil Vadhan, Wanrong Zhang

arxiv:2403.04451 v2 · 2024-03-07 · cs.CR · cs.CL · 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{UNGK2DQF2V6XY63EHUH5SUMWFR}

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

Tensor Topic Modeling Via HOSVD

Receipt and verification

First computed	2026-07-05T09:10:30.569724Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a34cad0e05d57d7c7b643d0fd951962c57f36a0d340dc36333b855c6699c684b

Aliases

arxiv: 2403.04451 · arxiv_version: 2403.04451v2 · doi: 10.48550/arxiv.2403.04451 · pith_short_12: UNGK2DQF2V6X · pith_short_16: UNGK2DQF2V6XY63E · pith_short_8: UNGK2DQF

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/UNGK2DQF2V6XY63EHUH5SUMWFR \
  | 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: a34cad0e05d57d7c7b643d0fd951962c57f36a0d340dc36333b855c6699c684b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3668f5855efc36f4a0ea39eb8f712c09f95a62372c15bdb03f8080bfb3116f66",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2024-03-07T12:43:42Z",
    "title_canon_sha256": "107fd5463f87bb5e3ff0fb7a96b8f051db022bd655b321640dd830d41acaf017"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.04451",
    "kind": "arxiv",
    "version": 2
  }
}