Pith Number

pith:NKATMSB7

pith:2026:NKATMSB7I6XY7NWJF554SLOSQB

not attested not anchored not stored refs pending

CHAMB-GA: A Containerized HPC Scalable Microservice-Based Framework for Genetic Algorithms

Alexander Mitsos, Andrea Benigni, Felix Bonhoff, Manuel Dahmen, Thiemo Pesch

arxiv:2606.27217 v1 · 2026-06-25 · cs.DC · 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{NKATMSB7I6XY7NWJF554SLOSQB}

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	2026-06-26T01:16:15.267017Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6a8136483f47af8fb6c92f7bc92dd2804e43331085a1f9be70e28ca26882b9a5

Aliases

arxiv: 2606.27217 · arxiv_version: 2606.27217v1 · doi: 10.48550/arxiv.2606.27217 · pith_short_12: NKATMSB7I6XY · pith_short_16: NKATMSB7I6XY7NWJ · pith_short_8: NKATMSB7

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/NKATMSB7I6XY7NWJF554SLOSQB \
  | 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: 6a8136483f47af8fb6c92f7bc92dd2804e43331085a1f9be70e28ca26882b9a5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2e9a8da335969c548813edfe77f0d28d641445bcd63d9111b4920262626aa0fb",
    "cross_cats_sorted": [
      "math.OC"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2026-06-25T16:07:22Z",
    "title_canon_sha256": "41f6a520f6555c55108c3be4dd6cc4e2174a6245f32a5fb476285815bc4b936e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.27217",
    "kind": "arxiv",
    "version": 1
  }
}