Pith Number

pith:YBQTXSDE

pith:2014:YBQTXSDEAKRS23MEYVAUZYI2IP

not attested not anchored not stored refs pending

An Analysis on Selection for High-Resolution Approximations in Many-Objective Optimization

Arnaud Liefooghe (INRIA Lille - Nord Europe, Hernan Aguirre, Kiyoshi Tanaka, LIFL), S\'ebastien Verel (LISIC)

arxiv:1409.7478 v1 · 2014-09-26 · 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{YBQTXSDEAKRS23MEYVAUZYI2IP}

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	2026-05-18T02:41:52.588642Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c0613bc86402a32d6d84c5414ce11a43f67a7aadf822c21628038dae1d11a682

Aliases

arxiv: 1409.7478 · arxiv_version: 1409.7478v1 · doi: 10.48550/arxiv.1409.7478 · pith_short_12: YBQTXSDEAKRS · pith_short_16: YBQTXSDEAKRS23ME · pith_short_8: YBQTXSDE

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/YBQTXSDEAKRS23MEYVAUZYI2IP \
  | 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: c0613bc86402a32d6d84c5414ce11a43f67a7aadf822c21628038dae1d11a682

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "345d4ca5de894919840c468a8671595061b62efa148aca8ca48ff86accf3a0db",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2014-09-26T06:32:52Z",
    "title_canon_sha256": "87cf3d66f6caaf7b32df79d490f119b808df9fc550a18086747f5224742f3ffa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.7478",
    "kind": "arxiv",
    "version": 1
  }
}