Pith Number

pith:ND2JVYAU

pith:2018:ND2JVYAU7YQIUMLUPKS7SPDNWY

not attested not anchored not stored refs pending

Towards In-transit Analysis on Supercomputing Environments

Allan Santos, Bruno Schulze, Fabio Porto, Hermano Lustosa

arxiv:1805.06425 v2 · 2018-05-16 · 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{ND2JVYAU7YQIUMLUPKS7SPDNWY}

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	2026-05-18T00:15:41.472246Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

68f49ae014fe208a31747aa5f93c6db62f4f082cc88b565b80861eb5cc2fad12

Aliases

arxiv: 1805.06425 · arxiv_version: 1805.06425v2 · doi: 10.48550/arxiv.1805.06425 · pith_short_12: ND2JVYAU7YQI · pith_short_16: ND2JVYAU7YQIUMLU · pith_short_8: ND2JVYAU

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/ND2JVYAU7YQIUMLUPKS7SPDNWY \
  | 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: 68f49ae014fe208a31747aa5f93c6db62f4f082cc88b565b80861eb5cc2fad12

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "783ff20d6e5cb5e92e5dd6133f7b2d7f6faa2eb54fc9caf7a79b26fd0cf3b573",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2018-05-16T17:01:42Z",
    "title_canon_sha256": "7b2e1996297574d1082fce93c95028617c6e6cdc66390d2e1f8807ac43df21d2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.06425",
    "kind": "arxiv",
    "version": 2
  }
}