Pith Number

pith:ICRPDDFP

pith:2021:ICRPDDFPEEBNQJBCDB2KV5LWIS

not attested not anchored not stored refs pending

A Holistic Analysis of Datacenter Operations: Resource Usage, Energy, and Workload Characterization -- Extended Technical Report

Alexandru Iosup, Alexandru Uta, Caspar Greeven, Damian Podareanu, Kristian Laursen, Laurens Versluis, Mehmet Cetin, Valeriu Codreanu

arxiv:2107.11832 v1 · 2021-07-25 · 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{ICRPDDFPEEBNQJBCDB2KV5LWIS}

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	2026-07-05T03:00:37.900848Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

40a2f18caf2102d824221874aaf57644bd0f09af029053d040e50bbfc42ae69c

Aliases

arxiv: 2107.11832 · arxiv_version: 2107.11832v1 · doi: 10.48550/arxiv.2107.11832 · pith_short_12: ICRPDDFPEEBN · pith_short_16: ICRPDDFPEEBNQJBC · pith_short_8: ICRPDDFP

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/ICRPDDFPEEBNQJBCDB2KV5LWIS \
  | 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: 40a2f18caf2102d824221874aaf57644bd0f09af029053d040e50bbfc42ae69c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5bc5666937ebfbc8b5bb9fddcd7a69a09562be103864d1be22d883e5a095bb7c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2021-07-25T15:52:29Z",
    "title_canon_sha256": "11b8235144f7a7ddb22e3311843ec85718b10e0b8c8bb6c857c9b3433bcaca6a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.11832",
    "kind": "arxiv",
    "version": 1
  }
}