Pith Number

pith:OKUZBWWU

pith:2020:OKUZBWWUIFJQFBYRRQKBBD47WN

not attested not anchored not stored refs pending

Privacy-Preserving Directly-Follows Graphs: Balancing Risk and Utility in Process Mining

Alisa Pankova, Gamal Elkoumy, Marlon Dumas

arxiv:2012.01119 v2 · 2020-12-02 · cs.CR · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OKUZBWWUIFJQFBYRRQKBBD47WN}

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	2026-07-05T01:56:46.149919Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

72a990dad441530287118c14108f9fb36a5d7c22cf614339559c9bae51c18755

Aliases

arxiv: 2012.01119 · arxiv_version: 2012.01119v2 · doi: 10.48550/arxiv.2012.01119 · pith_short_12: OKUZBWWUIFJQ · pith_short_16: OKUZBWWUIFJQFBYR · pith_short_8: OKUZBWWU

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/OKUZBWWUIFJQFBYRRQKBBD47WN \
  | 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: 72a990dad441530287118c14108f9fb36a5d7c22cf614339559c9bae51c18755

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7d4faf4ead88664d985d8da05782dd2bd140f1c02dd77125a20f55d62f32963a",
    "cross_cats_sorted": [
      "cs.SE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2020-12-02T12:24:00Z",
    "title_canon_sha256": "02800b285bf8033e2a9d5160c021f9056ab5241dca6a313ecb23f09be5ee5c69"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.01119",
    "kind": "arxiv",
    "version": 2
  }
}