Pith Number

pith:5EOHMVLT

pith:2013:5EOHMVLTC33Y5ZUD5YX3YW3CCD

not attested not anchored not stored refs pending

Statistical Regression to Predict Total Cumulative CPU Usage of MapReduce Jobs

Albert Y. Zomaya, Javid Taheri, Nikzad Babaii Rizvandi, Reza Moraveji

arxiv:1303.3632 v1 · 2013-03-14 · cs.DC · cs.LG · 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{5EOHMVLTC33Y5ZUD5YX3YW3CCD}

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	2026-05-18T03:30:52.875517Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e91c76557316f78ee683ee2fbc5b6210d86ead68a010d04e650e5d6aa76ad4ac

Aliases

arxiv: 1303.3632 · arxiv_version: 1303.3632v1 · doi: 10.48550/arxiv.1303.3632 · pith_short_12: 5EOHMVLTC33Y · pith_short_16: 5EOHMVLTC33Y5ZUD · pith_short_8: 5EOHMVLT

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/5EOHMVLTC33Y5ZUD5YX3YW3CCD \
  | 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: e91c76557316f78ee683ee2fbc5b6210d86ead68a010d04e650e5d6aa76ad4ac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c083344ca41144bfd18966919492d031bf82455f6cac0602fa758662c33d372d",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.PF"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2013-03-14T22:40:32Z",
    "title_canon_sha256": "89df7fa1a19ab847bb68e391dad6564d91a0c45f71118879ccf8baaf63ec84e6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.3632",
    "kind": "arxiv",
    "version": 1
  }
}