Pith Number

pith:JTS5M4DD

pith:2026:JTS5M4DDZU67SXPWHU7J7M7EGK

not attested not anchored not stored refs pending

Mathematical perspective on genetic algorithms with optimization guided operators

Anna Brandenberger, Elchanan Mossel, Ilan Doron-Arad

arxiv:2606.12279 v1 · 2026-06-10 · cs.NE · cs.AI · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JTS5M4DDZU67SXPWHU7J7M7EGK}

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	2026-06-11T01:10:59.344260Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4ce5d67063cd3df95df63d3e9fb3e432b2a663f7fc33250dcc0e76999472f5c1

Aliases

arxiv: 2606.12279 · arxiv_version: 2606.12279v1 · doi: 10.48550/arxiv.2606.12279 · pith_short_12: JTS5M4DDZU67 · pith_short_16: JTS5M4DDZU67SXPW · pith_short_8: JTS5M4DD

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/JTS5M4DDZU67SXPWHU7J7M7EGK \
  | 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: 4ce5d67063cd3df95df63d3e9fb3e432b2a663f7fc33250dcc0e76999472f5c1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "808fbc1b590a825ee01a7e036c0c50b32fddae1479b806fb21b18ea943525a1a",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2026-06-10T16:18:36Z",
    "title_canon_sha256": "fd568cf0129aa7ef27f7dc7be42935f058bd4c96d4b3c5033fef279e51909f90"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.12279",
    "kind": "arxiv",
    "version": 1
  }
}