Pith Number

pith:4WITZP7V

pith:2026:4WITZP7VMBUBWMHTZNFF7XQWOE

not attested not anchored not stored refs pending

Geometry-Aware Reinforcement Learning for 2D Irregular Nesting

Auguste Lehuger, Guillaume Henon-Just

arxiv:2606.10611 v1 · 2026-06-09 · cs.LG · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4WITZP7VMBUBWMHTZNFF7XQWOE}

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	2026-06-10T01:10:29.397765Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e5913cbff560681b30f3cb4a5fde16712d98e8b4c38690570fe47f29fb81b267

Aliases

arxiv: 2606.10611 · arxiv_version: 2606.10611v1 · doi: 10.48550/arxiv.2606.10611 · pith_short_12: 4WITZP7VMBUB · pith_short_16: 4WITZP7VMBUBWMHT · pith_short_8: 4WITZP7V

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/4WITZP7VMBUBWMHTZNFF7XQWOE \
  | 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: e5913cbff560681b30f3cb4a5fde16712d98e8b4c38690570fe47f29fb81b267

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "45a3c55f4b9552b89eaff8a1d36f0640d52b8bcedb332ff0b840ecff801d08b8",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-06-09T09:11:36Z",
    "title_canon_sha256": "2d72c5b7f4fb1f3c76ec7de60ac22c2ed7480ed9072d9b29cbeb6b637619d5f0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.10611",
    "kind": "arxiv",
    "version": 1
  }
}