Pith Number

pith:MKKYKEE3

pith:2022:MKKYKEE3PYWHNRL2RG3LWAVBOW

not attested not anchored not stored refs pending

First Experiences in Performance Benchmarking with the New SPEChpc 2021 Suites

Florina Ciorba, Guido Juckeland, Holger Brunst, Junjie Li, Miguel Zavala, Nick Hagerty, Robert Henschel, Sandra Wienke, Sunita Chandrasekaran, Veronica G. Melesse Vergara

arxiv:2203.06751 v3 · 2022-03-13 · 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{MKKYKEE3PYWHNRL2RG3LWAVBOW}

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	2026-07-05T04:09:02.814974Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

629585109b7e2c76c57a89b6bb02a1758ea3b5b204faabc5a7f2069e13360ce3

Aliases

arxiv: 2203.06751 · arxiv_version: 2203.06751v3 · doi: 10.48550/arxiv.2203.06751 · pith_short_12: MKKYKEE3PYWH · pith_short_16: MKKYKEE3PYWHNRL2 · pith_short_8: MKKYKEE3

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/MKKYKEE3PYWHNRL2RG3LWAVBOW \
  | 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: 629585109b7e2c76c57a89b6bb02a1758ea3b5b204faabc5a7f2069e13360ce3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e19cdd71169cdc24c3ee8e65046be59814e006dcb4a6815420103dd439fe9e60",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2022-03-13T20:17:01Z",
    "title_canon_sha256": "b4112f3971dd7b5552cca140d27fd0be5d7a49f70c30907824a99abd9d794e75"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.06751",
    "kind": "arxiv",
    "version": 3
  }
}