Pith Number

pith:JR4NFGMW

pith:2023:JR4NFGMWUXFOFCD5RWPIIIZN6A

not attested not anchored not stored refs pending

LEONARDO: A Pan-European Pre-Exascale Supercomputer for HPC and AI Applications

Giorgio Amati, Matteo Turisini, Mirko Cestari (CINECA)

arxiv:2307.16885 v1 · 2023-07-31 · 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{JR4NFGMWUXFOFCD5RWPIIIZN6A}

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.

Cited by

3 papers in Pith

Simulating megaparsec-scale jets of radio galaxies: Magneto-hydrodynamics of jets reaching 5 Mpc

PICO: Performance Insights for Collective Operations

Characterizing the Impact of Congestion in Modern HPC Interconnects

Receipt and verification

First computed	2026-07-05T06:36:09.379522Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4c78d29996a5cae2887d8d9e84232df01dcb1becffaab080c38ac20814b25899

Aliases

arxiv: 2307.16885 · arxiv_version: 2307.16885v1 · doi: 10.48550/arxiv.2307.16885 · pith_short_12: JR4NFGMWUXFO · pith_short_16: JR4NFGMWUXFOFCD5 · pith_short_8: JR4NFGMW

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/JR4NFGMWUXFOFCD5RWPIIIZN6A \
  | 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: 4c78d29996a5cae2887d8d9e84232df01dcb1becffaab080c38ac20814b25899

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b66ee74eb1b071575a36899124002cb8ce151643f76dc4822f6b779941faabb1",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2023-07-31T17:50:16Z",
    "title_canon_sha256": "8b9960012ce5225dba2266bd51a911de45d12e5507c2b0ebfa82ba472068eee6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.16885",
    "kind": "arxiv",
    "version": 1
  }
}