Pith Number

pith:P2TCI5TT

pith:2017:P2TCI5TTUKGD6Q2CXRV53MQ2KF

not attested not anchored not stored refs pending

A Survey and Taxonomy of Resource Optimisation for Executing Bag-of-Task Applications on Public Clouds

Adam Barker, Blesson Varghese, Long Thai

arxiv:1711.08973 v1 · 2017-11-24 · 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{P2TCI5TTUKGD6Q2CXRV53MQ2KF}

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	2026-05-18T00:29:41.575599Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ea6247673a28c3f4342bc6bddb21a51514c2bcf99dc0621d5ca292fb5044c47

Aliases

arxiv: 1711.08973 · arxiv_version: 1711.08973v1 · doi: 10.48550/arxiv.1711.08973 · pith_short_12: P2TCI5TTUKGD · pith_short_16: P2TCI5TTUKGD6Q2C · pith_short_8: P2TCI5TT

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/P2TCI5TTUKGD6Q2CXRV53MQ2KF \
  | 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: 7ea6247673a28c3f4342bc6bddb21a51514c2bcf99dc0621d5ca292fb5044c47

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6428b91162c1d0469e0037f42db3e86dccbaf8d6986ffa1d4a6f20660a213495",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2017-11-24T14:20:05Z",
    "title_canon_sha256": "5796284a4cd250ef00485dee6d31416ec3800323bfe4381cefdd6c51cf8a418f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.08973",
    "kind": "arxiv",
    "version": 1
  }
}