Pith Number

pith:OI4ORGDU

pith:2018:OI4ORGDUPIBFN4QCZPVGSWXQ7E

not attested not anchored not stored refs pending

Modeling and Simulation of Spark Streaming

Einar Broch Johnsen, Ingrid Chieh Yu, Jia-Chun Lin, Ming-Chang Lee

arxiv:1808.09005 v2 · 2018-08-27 · 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{OI4ORGDUPIBFN4QCZPVGSWXQ7E}

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	2026-05-18T00:06:00.972780Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7238e898747a0256f202cbea695af0f91158fd0d9702bcddc101d376e17469af

Aliases

arxiv: 1808.09005 · arxiv_version: 1808.09005v2 · doi: 10.48550/arxiv.1808.09005 · pith_short_12: OI4ORGDUPIBF · pith_short_16: OI4ORGDUPIBFN4QC · pith_short_8: OI4ORGDU

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/OI4ORGDUPIBFN4QCZPVGSWXQ7E \
  | 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: 7238e898747a0256f202cbea695af0f91158fd0d9702bcddc101d376e17469af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8b635a0000e90d4ccc4c6472ca16ef28404e2f397169d9b8a3850584fef7f7eb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2018-08-27T19:25:41Z",
    "title_canon_sha256": "6dc524c730ebdb671340664a987a1ac893fc1db4c1b7c505aca9c115b250759f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.09005",
    "kind": "arxiv",
    "version": 2
  }
}