Pith Number

pith:IXUBL4CE

pith:2021:IXUBL4CEAK4RPE6YC2644YFI2O

not attested not anchored not stored refs pending

A Review of Anonymization for Healthcare Data

Iyiola E. Olatunji, Jens Rauch, Matthias Katzensteiner, Megha Khosla

arxiv:2104.06523 v1 · 2021-04-13 · cs.CR · 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{IXUBL4CEAK4RPE6YC2644YFI2O}

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

2 papers in Pith

A Pipeline for Generating Longitudinal Synthetic Clinical Notes Using Large Language Models

Receipt and verification

First computed	2026-07-05T04:18:14.463556Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

45e815f04402b91793d816bdce60a8d38e72a0f3fa6de3c3212e23f1c1f4f7ab

Aliases

arxiv: 2104.06523 · arxiv_version: 2104.06523v1 · doi: 10.48550/arxiv.2104.06523 · pith_short_12: IXUBL4CEAK4R · pith_short_16: IXUBL4CEAK4RPE6Y · pith_short_8: IXUBL4CE

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/IXUBL4CEAK4RPE6YC2644YFI2O \
  | 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: 45e815f04402b91793d816bdce60a8d38e72a0f3fa6de3c3212e23f1c1f4f7ab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4cd2ba55e1d445913d52bb9e5c1c8c64bb7da018195d77d554ca421e296bfbb5",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2021-04-13T21:44:29Z",
    "title_canon_sha256": "acbfbf5ee5aa1f760025bc0ab1499bc28208fff45bd13a9a15ced679f535d9b1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.06523",
    "kind": "arxiv",
    "version": 1
  }
}