Pith Number

pith:B3BW6WTY

pith:2025:B3BW6WTYKZ22CI4N3JZNW3JX53

not attested not anchored not stored refs pending

MACS: Multi-Agent Reinforcement Learning for Optimization of Crystal Structures

Bei Peng, Christopher M. Collins, Dmytro Antypov, Elena Zamaraeva, George R. Darling, Judith Clymo, Matthew J. Rosseinsky, Matthew S. Dyer, Paul G. Spirakis, Rahul Savani, Vladimir V. Gusev

arxiv:2506.04195 v1 · 2025-06-04 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{B3BW6WTYKZ22CI4N3JZNW3JX53}

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	2026-07-05T11:15:58.755011Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0ec36f5a785675a1238dda72db6d37eedcf3fe72ad0158d2dadf61c9d5e93ede

Aliases

arxiv: 2506.04195 · arxiv_version: 2506.04195v1 · doi: 10.48550/arxiv.2506.04195 · pith_short_12: B3BW6WTYKZ22 · pith_short_16: B3BW6WTYKZ22CI4N · pith_short_8: B3BW6WTY

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/B3BW6WTYKZ22CI4N3JZNW3JX53 \
  | 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: 0ec36f5a785675a1238dda72db6d37eedcf3fe72ad0158d2dadf61c9d5e93ede

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fc7826248f2bf3dc41dcc08db0518863a6f6aaf9d6640aa078567fdc51eced6f",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-06-04T17:40:57Z",
    "title_canon_sha256": "e7be0d0e2e67b608aa333418feeb042ced6c89ef8b40c255138ccef1059f085d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.04195",
    "kind": "arxiv",
    "version": 1
  }
}