Pith Number

pith:G2MSSTXF

pith:2018:G2MSSTXF77A2WOCLYLCFSAVS7K

not attested not anchored not stored refs pending

Using Meta-heuristics and Machine Learning for Software Optimization of Parallel Computing Systems: A Systematic Literature Review

Alecio Binotto, Ivona Brandic, Joanna Kolodziej, Sabri Pllana, Suejb Memeti

arxiv:1801.09444 v3 · 2018-01-29 · cs.DC · cs.PF · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{G2MSSTXF77A2WOCLYLCFSAVS7K}

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	2026-05-18T00:17:01.329802Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3699294ee5ffc1ab384bc2c45902b2faa8737fcd945ac5358170c7f20f53228e

Aliases

arxiv: 1801.09444 · arxiv_version: 1801.09444v3 · doi: 10.48550/arxiv.1801.09444 · pith_short_12: G2MSSTXF77A2 · pith_short_16: G2MSSTXF77A2WOCL · pith_short_8: G2MSSTXF

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/G2MSSTXF77A2WOCLYLCFSAVS7K \
  | 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: 3699294ee5ffc1ab384bc2c45902b2faa8737fcd945ac5358170c7f20f53228e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bfc2d0108e2b41364df069bfd8c7330ea7e34ec6347285f863c45de2f444cc4e",
    "cross_cats_sorted": [
      "cs.PF",
      "cs.SE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2018-01-29T11:03:37Z",
    "title_canon_sha256": "e8e4d4a03a1bafd225559b5f121f2ad730871d9c73eb6c3cda4b95d2d89d27bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.09444",
    "kind": "arxiv",
    "version": 3
  }
}