Pith Number

pith:RPP26X2J

pith:2023:RPP26X2J5X5Y7QV3FSPNCNUIZN

not attested not anchored not stored refs pending

Differentially Private Topological Data Analysis

Jinwon Sohn, Jordan Awan, Sehwan Kim, Taegyu Kang

arxiv:2305.03609 v2 · 2023-05-05 · stat.ML · cs.CG · cs.CR · cs.LG · math.AT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RPP26X2J5X5Y7QV3FSPNCNUIZN}

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	2026-07-05T07:08:41.421814Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8bdfaf5f49edfb8fc2bb2c9ed13688cb55871a738a314fde8e338483f923b132

Aliases

arxiv: 2305.03609 · arxiv_version: 2305.03609v2 · doi: 10.48550/arxiv.2305.03609 · pith_short_12: RPP26X2J5X5Y · pith_short_16: RPP26X2J5X5Y7QV3 · pith_short_8: RPP26X2J

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/RPP26X2J5X5Y7QV3FSPNCNUIZN \
  | 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: 8bdfaf5f49edfb8fc2bb2c9ed13688cb55871a738a314fde8e338483f923b132

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7f9807a0e583b0abb587cd111102c945c3c35b2eaeb0fba142e73ad861e5f366",
    "cross_cats_sorted": [
      "cs.CG",
      "cs.CR",
      "cs.LG",
      "math.AT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2023-05-05T15:15:04Z",
    "title_canon_sha256": "226c9a13690d06e56c433a5115e6aa9af05318fc32f353ec281ffbdcb2fb9bd3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.03609",
    "kind": "arxiv",
    "version": 2
  }
}