Pith Number

pith:H2PUKTSU

pith:2019:H2PUKTSU7JLV3DHOYJQQ75JL5Z

not attested not anchored not stored refs pending

Application performance on a Cluster-Booster system

Anke Kreuzer, Estela Suarez, Jorge Amaya, Norbert Eicker

arxiv:1904.05275 v1 · 2019-04-10 · 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{H2PUKTSU7JLV3DHOYJQQ75JL5Z}

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	2026-05-17T23:48:53.622720Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3e9f454e54fa575d8ceec2610ff52bee40568b5f9aef55238d5a3257178a40fd

Aliases

arxiv: 1904.05275 · arxiv_version: 1904.05275v1 · doi: 10.48550/arxiv.1904.05275 · pith_short_12: H2PUKTSU7JLV · pith_short_16: H2PUKTSU7JLV3DHO · pith_short_8: H2PUKTSU

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/H2PUKTSU7JLV3DHOYJQQ75JL5Z \
  | 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: 3e9f454e54fa575d8ceec2610ff52bee40568b5f9aef55238d5a3257178a40fd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "06319e8f6911a907adeda2c33b05bef5e3300e44b26445967a17ec85c8be3b82",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2019-04-10T16:23:52Z",
    "title_canon_sha256": "2039702ea6196dd092c49a166e484fd52a9ff43e08ca1a316f360920c57f3d0d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.05275",
    "kind": "arxiv",
    "version": 1
  }
}