Pith Number

pith:2ZKVO3MO

pith:2019:2ZKVO3MOCETQCPUBN4DUOGU44N

not attested not anchored not stored refs pending

Hierarchical Dynamic Loop Self-Scheduling on Distributed-Memory Systems Using an MPI+MPI Approach

Ahmed Eleliemy, Florina M. Ciorba

arxiv:1903.09510 v1 · 2019-03-22 · 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{2ZKVO3MOCETQCPUBN4DUOGU44N}

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	2026-05-17T23:50:39.447284Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d655576d8e1127013e816f07471a9ce35909de91ec71b911cfda128ccb8d2775

Aliases

arxiv: 1903.09510 · arxiv_version: 1903.09510v1 · doi: 10.48550/arxiv.1903.09510 · pith_short_12: 2ZKVO3MOCETQ · pith_short_16: 2ZKVO3MOCETQCPUB · pith_short_8: 2ZKVO3MO

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/2ZKVO3MOCETQCPUBN4DUOGU44N \
  | 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: d655576d8e1127013e816f07471a9ce35909de91ec71b911cfda128ccb8d2775

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "604bb7f92936f44ce3b7865ceb74d42133e98dbaa99507782d652fb62367bffd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2019-03-22T13:51:32Z",
    "title_canon_sha256": "89fc4c53f09a6544f012b8ed1a321c9e1f021209a8c47b7104c28822364cc603"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.09510",
    "kind": "arxiv",
    "version": 1
  }
}