Pith Number

pith:RN22IE2R

pith:2023:RN22IE2RHLFPCQQE4PNG7OZWIZ

not attested not anchored not stored refs pending

Finding Increasingly Large Extremal Graphs with AlphaZero and Tabu Search

Abbas Mehrabian, Adam Zsolt Wagner, Andrew Lee, Anian Ruoss, Ankit Anand, Anna Bulanova, Anurag Murty Naredla, Bernardino Romera Paredes, Daniel Toyama, Doina Precup, Gheorghe Comanici, Hyunjik Kim, Joonkyung Lee, Laurent Orseau, Matej Balog, Nicolas Sonnerat, Petar Veli\v{c}kovi\'c, Sam Blackwell, Tudor Berariu

arxiv:2311.03583 v2 · 2023-11-06 · cs.AI · cs.DM · 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{RN22IE2RHLFPCQQE4PNG7OZWIZ}

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	2026-07-05T08:49:26.637880Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8b75a413513acaf14204e3da6fbb3646751c4e3adab15490a2f3d9f09d32ed68

Aliases

arxiv: 2311.03583 · arxiv_version: 2311.03583v2 · doi: 10.48550/arxiv.2311.03583 · pith_short_12: RN22IE2RHLFP · pith_short_16: RN22IE2RHLFPCQQE · pith_short_8: RN22IE2R

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/RN22IE2RHLFPCQQE4PNG7OZWIZ \
  | 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: 8b75a413513acaf14204e3da6fbb3646751c4e3adab15490a2f3d9f09d32ed68

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "92497c7ab950e7a36326e34158f2d4f3fe7c2e2bcf9e30675f5c2a56aa0c312f",
    "cross_cats_sorted": [
      "cs.DM",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2023-11-06T22:29:55Z",
    "title_canon_sha256": "fd844e413706871ed0226f2990a5cd2b6f927bfb645a4faf4328411a82dc73be"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.03583",
    "kind": "arxiv",
    "version": 2
  }
}