Pith Number

pith:G6AZ4TAM

pith:2024:G6AZ4TAMYTR5PYTRZLNHMMCCBW

not attested not anchored not stored refs pending

Speeding Up the NSGA-II With a Simple Tie-Breaking Rule

Benjamin Doerr, Martin S. Krejca, Tudor Ivan

arxiv:2412.11931 v2 · 2024-12-16 · cs.NE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{G6AZ4TAMYTR5PYTRZLNHMMCCBW}

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	2026-07-05T10:51:04.954720Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

37819e4c0cc4e3d7e271cada7630420dbc03bcb7e07a0037a57387df66971893

Aliases

arxiv: 2412.11931 · arxiv_version: 2412.11931v2 · doi: 10.48550/arxiv.2412.11931 · pith_short_12: G6AZ4TAMYTR5 · pith_short_16: G6AZ4TAMYTR5PYTR · pith_short_8: G6AZ4TAM

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/G6AZ4TAMYTR5PYTRZLNHMMCCBW \
  | 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: 37819e4c0cc4e3d7e271cada7630420dbc03bcb7e07a0037a57387df66971893

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e1abf0a659e2448a40a3a379b1a7bcf6899923ab6e3ac5355b9c0a250b8445f9",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2024-12-16T16:15:37Z",
    "title_canon_sha256": "064589ac096ed106a13ac76c909e76db39e68b1b7fb7826b8e59768def1f9c65"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.11931",
    "kind": "arxiv",
    "version": 2
  }
}