Pith Number

pith:7THEU5ZA

pith:2021:7THEU5ZAWES5TZETO4I3Q3VDGQ

not attested not anchored not stored refs pending

Data Breaches in Healthcare Security Systems

Jahnavi Reddy, Murat Ozer, Nelly Elsayed, Zag ElSayed

arxiv:2111.00582 v3 · 2021-10-31 · cs.CR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7THEU5ZAWES5TZETO4I3Q3VDGQ}

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	2026-07-05T04:53:25.644048Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fcce4a7720b125d9e4937711b86ea3343380fd8c6b943dea545a4c392929153a

Aliases

arxiv: 2111.00582 · arxiv_version: 2111.00582v3 · doi: 10.48550/arxiv.2111.00582 · pith_short_12: 7THEU5ZAWES5 · pith_short_16: 7THEU5ZAWES5TZET · pith_short_8: 7THEU5ZA

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/7THEU5ZAWES5TZETO4I3Q3VDGQ \
  | 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: fcce4a7720b125d9e4937711b86ea3343380fd8c6b943dea545a4c392929153a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ed2413ed3d0d88fe766b7910b05faca83482897aa25cff770aac7defd254d98c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2021-10-31T20:13:49Z",
    "title_canon_sha256": "6fce1eea751fa77b688f6d5604ea477b8c690b20afc0e1b7db2b1dbf43ce77cb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.00582",
    "kind": "arxiv",
    "version": 3
  }
}