Pith Number

pith:A4M62OOH

pith:2011:A4M62OOH5AR4P2YB6NPRMWC43M

not attested not anchored not stored refs pending

A Framework for QoS-aware Execution of Workflows over the Cloud

Moreno Marzolla, Raffaela Mirandola

arxiv:1104.5392 v1 · 2011-04-28 · cs.DC · cs.PF

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{A4M62OOH5AR4P2YB6NPRMWC43M}

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	2026-05-18T02:23:36.012190Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0719ed39c7e823c7eb01f35f16585cdb26be369a26443fc2ae3ec5e00358ea67

Aliases

arxiv: 1104.5392 · arxiv_version: 1104.5392v1 · doi: 10.48550/arxiv.1104.5392 · pith_short_12: A4M62OOH5AR4 · pith_short_16: A4M62OOH5AR4P2YB · pith_short_8: A4M62OOH

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/A4M62OOH5AR4P2YB6NPRMWC43M \
  | 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: 0719ed39c7e823c7eb01f35f16585cdb26be369a26443fc2ae3ec5e00358ea67

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7ed542a23c6e5065cf0ef99c460616cd18cea911ae1d325288f72e5fb8a61c82",
    "cross_cats_sorted": [
      "cs.PF"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2011-04-28T13:55:30Z",
    "title_canon_sha256": "d2fb9f39a60b4a09d3611b3c8b40b8ea6859db633a94aeafde2326f91d8ede13"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.5392",
    "kind": "arxiv",
    "version": 1
  }
}