Pith Number

pith:EPOU6SPO

pith:2019:EPOU6SPOF54HGRLZLKNASLTGNF

not attested not anchored not stored refs pending

Resource-sharing Policy in Multi-tenant Scientific Workflow-as-a-Service Cloud Platform

Maria A. Rodriguez, Muhammad H. Hilman, Rajkumar Buyya

arxiv:1903.01113 v3 · 2019-03-04 · 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{EPOU6SPOF54HGRLZLKNASLTGNF}

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	2026-07-05T01:13:05.323764Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

23dd4f49ee2f787345795a9a092e66694a4617d18b104700e65220d89ee5f4b7

Aliases

arxiv: 1903.01113 · arxiv_version: 1903.01113v3 · doi: 10.48550/arxiv.1903.01113 · pith_short_12: EPOU6SPOF54H · pith_short_16: EPOU6SPOF54HGRLZ · pith_short_8: EPOU6SPO

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/EPOU6SPOF54HGRLZLKNASLTGNF \
  | 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: 23dd4f49ee2f787345795a9a092e66694a4617d18b104700e65220d89ee5f4b7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "03314f3a00691173947084f88bfc7c602c18708b3a7ba60f822d4b40766eadfa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2019-03-04T08:00:26Z",
    "title_canon_sha256": "ae4c6c88d67324434666fb1072781451fcb580cd0a1e8c96bc0ccec8a107f1e1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.01113",
    "kind": "arxiv",
    "version": 3
  }
}