Pith Number

pith:ET7IRPJR

pith:2010:ET7IRPJRNZJGGRKGN2LCDI3VIN

not attested not anchored not stored refs pending

A Taxonomy and Survey of Energy-Efficient Data Centers and Cloud Computing Systems

Albert Zomaya, Anton Beloglazov, Rajkumar Buyya, Young Choon Lee

arxiv:1007.0066 v2 · 2010-07-01 · 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{ET7IRPJRNZJGGRKGN2LCDI3VIN}

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	2026-05-18T04:41:24.813118Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

24fe88bd316e526345466e9621a375435706922562bf07be14be90df929c3600

Aliases

arxiv: 1007.0066 · arxiv_version: 1007.0066v2 · doi: 10.48550/arxiv.1007.0066 · pith_short_12: ET7IRPJRNZJG · pith_short_16: ET7IRPJRNZJGGRKG · pith_short_8: ET7IRPJR

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/ET7IRPJRNZJGGRKGN2LCDI3VIN \
  | 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: 24fe88bd316e526345466e9621a375435706922562bf07be14be90df929c3600

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "96bfa67cbfa09feb76c956955b98165fe5737aa83312d8a424ccbbba26840e49",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2010-07-01T04:44:27Z",
    "title_canon_sha256": "3a17903b4e7b9cb17ecccdd30c692b8f46c1a89023d67e20913cf229b0a52272"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1007.0066",
    "kind": "arxiv",
    "version": 2
  }
}