Pith Number

pith:PZUOEVNC

pith:2026:PZUOEVNCZVE666BRCOCCCCHINE

not attested not anchored not stored refs pending

U-Net-Accelerated Quality-Diversity Optimization for Climate-Adaptive Urban Layouts

Alexander Hagg, Dirk Reith, Tania Guerrero

arxiv:2606.04658 v1 · 2026-06-03 · cs.NE · 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{PZUOEVNCZVE666BRCOCCCCHINE}

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	2026-06-04T01:09:23.548363Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7e68e255a2cd49ef783113842108e8690805f9506c45ee694d9e21e17a53dc50

Aliases

arxiv: 2606.04658 · arxiv_version: 2606.04658v1 · doi: 10.48550/arxiv.2606.04658 · pith_short_12: PZUOEVNCZVE6 · pith_short_16: PZUOEVNCZVE666BR · pith_short_8: PZUOEVNC

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/PZUOEVNCZVE666BRCOCCCCHINE \
  | 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: 7e68e255a2cd49ef783113842108e8690805f9506c45ee694d9e21e17a53dc50

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1846d0a924b78027dd1204e1e3dcd0713ca2b31909e199337b45110f2f6d20e4",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2026-06-03T09:35:11Z",
    "title_canon_sha256": "b8e674536285c121f34e23e3faf98b9c8e76f1b15f3f7635525cb28fd550d0cc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.04658",
    "kind": "arxiv",
    "version": 1
  }
}