Pith Number

pith:KOTGQ3ZX

pith:2014:KOTGQ3ZXEZLPC73MEX2SHKRNZH

not attested not anchored not stored refs pending

Optimizing performance per watt on GPUs in High Performance Computing: temperature, frequency and voltage effects

B. R. Barsdell, D. C. Price, L. J. Greenhill, M. A. Clark, R. Babich

arxiv:1407.8116 v3 · 2014-07-30 · astro-ph.IM · 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{KOTGQ3ZXEZLPC73MEX2SHKRNZH}

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	2026-05-18T01:29:46.976743Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

53a6686f372656f17f6c25f523aa2dc9c13bcd1d266ca09f73e3af6af26a8a64

Aliases

arxiv: 1407.8116 · arxiv_version: 1407.8116v3 · doi: 10.48550/arxiv.1407.8116 · pith_short_12: KOTGQ3ZXEZLP · pith_short_16: KOTGQ3ZXEZLPC73M · pith_short_8: KOTGQ3ZX

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/KOTGQ3ZXEZLPC73MEX2SHKRNZH \
  | 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: 53a6686f372656f17f6c25f523aa2dc9c13bcd1d266ca09f73e3af6af26a8a64

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "280fdaecc9e7b52d987071a1424c721d0fc60e1da031fb724cbfbeffc1e87b35",
    "cross_cats_sorted": [
      "cs.DC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2014-07-30T16:22:22Z",
    "title_canon_sha256": "963d0605f9a8ef646aba48f978936070f8a63bd518507be448a19d3129e544e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.8116",
    "kind": "arxiv",
    "version": 3
  }
}