Pith Number

pith:SGC4JXID

pith:2026:SGC4JXID2VWYFCCP2YMP25CQGZ

not attested not anchored not stored refs pending

MPE-Adam: Multi-Population Evolutionary Optimization with Adam Refinement for QAOA

Chi Quan Luu, John Le, Thai T. Vu

arxiv:2606.26670 v1 · 2026-06-25 · cs.ET

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SGC4JXID2VWYFCCP2YMP25CQGZ}

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	2026-06-26T01:15:56.377121Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9185c4dd03d56d82884fd618fd74503673645ea333763551edcf5eff2171ee9e

Aliases

arxiv: 2606.26670 · arxiv_version: 2606.26670v1 · doi: 10.48550/arxiv.2606.26670 · pith_short_12: SGC4JXID2VWY · pith_short_16: SGC4JXID2VWYFCCP · pith_short_8: SGC4JXID

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/SGC4JXID2VWYFCCP2YMP25CQGZ \
  | 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: 9185c4dd03d56d82884fd618fd74503673645ea333763551edcf5eff2171ee9e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bda691d7552d8d8c08af71ae9b61e62edf31c5491161a6fa40cdbf9efcca57d7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.ET",
    "submitted_at": "2026-06-25T07:03:22Z",
    "title_canon_sha256": "95d98bfa1e44663158f86e8627f7a8b602792d2bd1c2824538d2daffc1b8ba6b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.26670",
    "kind": "arxiv",
    "version": 1
  }
}