Pith Number

pith:NQI47J2C

pith:2019:NQI47J2CI4CYADWZ4XET4TJCXM

not attested not anchored not stored refs pending

A Self-Stabilizing Minimal k-Grouping Algorithm

Ajoy K. Datta, Lawrence L. Larmore, Toshimitsu Masuzawa, Yuichi Sudo

arxiv:1907.10803 v1 · 2019-07-25 · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NQI47J2CI4CYADWZ4XET4TJCXM}

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	2026-05-17T23:39:34.447306Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6c11cfa7424705800ed9e5c93e4d22bb3a9b1200c7b036c8d0ddaae2c79c3494

Aliases

arxiv: 1907.10803 · arxiv_version: 1907.10803v1 · doi: 10.48550/arxiv.1907.10803 · pith_short_12: NQI47J2CI4CY · pith_short_16: NQI47J2CI4CYADWZ · pith_short_8: NQI47J2C

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/NQI47J2CI4CYADWZ4XET4TJCXM \
  | 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: 6c11cfa7424705800ed9e5c93e4d22bb3a9b1200c7b036c8d0ddaae2c79c3494

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f59b37cc4f8daf9df3b1f10e65916d6aab61437ceaf500eff0f66ebcac0974a4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2019-07-25T02:23:58Z",
    "title_canon_sha256": "9e74c9ba90157e87c96957e953ca61ca728dcd67cde367445148877ec74d0235"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.10803",
    "kind": "arxiv",
    "version": 1
  }
}