Pith Number

pith:KTTD34WV

pith:2015:KTTD34WVLKCO5E6I7Y5ZKTJF73

not attested not anchored not stored refs pending

On the Energy Proportionality of Scale-Out Workloads

Balaji Subramaniam, Wu-chun Feng

arxiv:1501.02729 v1 · 2015-01-12 · 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{KTTD34WVLKCO5E6I7Y5ZKTJF73}

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	2026-05-18T02:29:37.378094Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

54e63df2d55a84ee93c8fe3b954d25fee25c1764ea0e08128e777c5ec447a106

Aliases

arxiv: 1501.02729 · arxiv_version: 1501.02729v1 · doi: 10.48550/arxiv.1501.02729 · pith_short_12: KTTD34WVLKCO · pith_short_16: KTTD34WVLKCO5E6I · pith_short_8: KTTD34WV

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/KTTD34WVLKCO5E6I7Y5ZKTJF73 \
  | 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: 54e63df2d55a84ee93c8fe3b954d25fee25c1764ea0e08128e777c5ec447a106

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6a7dea06d6ddb127516840d2dd5a335f88049d7927788de402877adc9b1b418b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2015-01-12T17:32:17Z",
    "title_canon_sha256": "05db5ffe23fc3ed67fe6882453d6105f7576bc4787dfc0c27e33b31fecde98fd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.02729",
    "kind": "arxiv",
    "version": 1
  }
}