Pith Number

pith:O4Z2AE2G

pith:2018:O4Z2AE2GLPPMW6KRLBVQEEZNIZ

not attested not anchored not stored refs pending

Online Scheduling of Spark Workloads with Mesos using Different Fair Allocation Algorithms

Aman Jain, Bhuvan Urgaonkar, George Kesidis, Ioannis Lambadaris, Jalal Khamse-Ashari, Yuquan Shan

arxiv:1803.00922 v3 · 2018-03-02 · cs.PF

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{O4Z2AE2GLPPMW6KRLBVQEEZNIZ}

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	2026-05-18T00:17:53.341840Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7733a013465bdecb7951586b02132d46592e4570943d9973442a5f768e73db61

Aliases

arxiv: 1803.00922 · arxiv_version: 1803.00922v3 · doi: 10.48550/arxiv.1803.00922 · pith_short_12: O4Z2AE2GLPPM · pith_short_16: O4Z2AE2GLPPMW6KR · pith_short_8: O4Z2AE2G

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/O4Z2AE2GLPPMW6KRLBVQEEZNIZ \
  | 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: 7733a013465bdecb7951586b02132d46592e4570943d9973442a5f768e73db61

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f2f10e5594cb124401c05184a1b35bccb59f5181665ed1a3e6d1aaca3a20c532",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.PF",
    "submitted_at": "2018-03-02T15:54:52Z",
    "title_canon_sha256": "c167ffb663656e8f664bc1f4c19ad6e2f9d29f26c256cb1a0d982859d4fac4f5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.00922",
    "kind": "arxiv",
    "version": 3
  }
}