Pith Number

pith:ZPYLZVCH

pith:2021:ZPYLZVCHYDNNFO7LUIRY7KWJX4

not attested not anchored not stored refs pending

A Multi-View Framework to Detect Redundant Activity Labels for More Representative Event Logs in Process Mining

Charmaine S. Tam, Qifan Chen, Simon K. Poon, Yang Lu

arxiv:2103.16061 v3 · 2021-03-30 · cs.DB · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZPYLZVCHYDNNFO7LUIRY7KWJX4}

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	2026-07-05T04:31:20.955280Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cbf0bcd447c0dad2bbeba2238faac9bf1d32d01c04ba36e19142299ff398c06e

Aliases

arxiv: 2103.16061 · arxiv_version: 2103.16061v3 · doi: 10.48550/arxiv.2103.16061 · pith_short_12: ZPYLZVCHYDNN · pith_short_16: ZPYLZVCHYDNNFO7L · pith_short_8: ZPYLZVCH

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/ZPYLZVCHYDNNFO7LUIRY7KWJX4 \
  | 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: cbf0bcd447c0dad2bbeba2238faac9bf1d32d01c04ba36e19142299ff398c06e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "68734e669870eb297af5f096f5432bc786994ed69890fe6a38206551bb6f4a1a",
    "cross_cats_sorted": [
      "cs.IR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2021-03-30T04:18:39Z",
    "title_canon_sha256": "3b5ced6b18469938394d7d1fb2f1ec8edc7a3c6b7468dd6ecd7cf5e05dd67bae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.16061",
    "kind": "arxiv",
    "version": 3
  }
}