Pith Number

pith:HBP4MAFK

pith:2012:HBP4MAFK5CSPAZY5DWGLIS2DH4

not attested not anchored not stored refs pending

On Modeling Dependency between MapReduce Configuration Parameters and Total Execution Time

Albert Y. Zomaya, Ali Javadzadeh Boloori, Javid Taheri, Nikzad Babaii Rizvandi

arxiv:1203.0651 v1 · 2012-03-03 · 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{HBP4MAFK5CSPAZY5DWGLIS2DH4}

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	2026-05-18T04:00:50.955770Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

385fc600aae8a4f0671d1d8cb44b433f0c123b908920e71dca250df9792f5e15

Aliases

arxiv: 1203.0651 · arxiv_version: 1203.0651v1 · doi: 10.48550/arxiv.1203.0651 · pith_short_12: HBP4MAFK5CSP · pith_short_16: HBP4MAFK5CSPAZY5 · pith_short_8: HBP4MAFK

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/HBP4MAFK5CSPAZY5DWGLIS2DH4 \
  | 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: 385fc600aae8a4f0671d1d8cb44b433f0c123b908920e71dca250df9792f5e15

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f35bb66b3915789c83a705d14c13609e105d44ff660e61d04b35894c878b38c7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2012-03-03T13:18:51Z",
    "title_canon_sha256": "87d64a0fa4e223a89fc160b652d1e04f58b14e585baca49a56c98bb79fd443d8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.0651",
    "kind": "arxiv",
    "version": 1
  }
}