Pith Number

pith:BYSFE6ZW

pith:2015:BYSFE6ZWTRSOIAWK5BZ7VG2WY3

not attested not anchored not stored refs pending

Differential Evolution with Event-Triggered Impulsive Control

Athanasios V. Vasilakos, Sunney Yung Sun Leung, Wei Du, Yang Tang

arxiv:1512.05449 v2 · 2015-12-17 · cs.NE · cs.SY · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BYSFE6ZWTRSOIAWK5BZ7VG2WY3}

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	2026-05-18T01:23:48.107568Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0e24527b369c64e402cae873fa9b56c6c83c4a28391bea348629a6463e127905

Aliases

arxiv: 1512.05449 · arxiv_version: 1512.05449v2 · doi: 10.48550/arxiv.1512.05449 · pith_short_12: BYSFE6ZWTRSO · pith_short_16: BYSFE6ZWTRSOIAWK · pith_short_8: BYSFE6ZW

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/BYSFE6ZWTRSOIAWK5BZ7VG2WY3 \
  | 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: 0e24527b369c64e402cae873fa9b56c6c83c4a28391bea348629a6463e127905

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "956f779df489b864bfefbab98c0fcdb6fb533e18c3b57ec652b0882946b67663",
    "cross_cats_sorted": [
      "cs.SY",
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2015-12-17T03:07:12Z",
    "title_canon_sha256": "7f4a5403f2299f3786c61569fe60e67ecb4549e1e8b7dcd20fda1b884c334b2f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.05449",
    "kind": "arxiv",
    "version": 2
  }
}