Pith Number

pith:UIGRGIL6

pith:2024:UIGRGIL6LWYXWLMMTYH6THROAW

not attested not anchored not stored refs pending

Multi-Objective Quality-Diversity for Crystal Structure Prediction

Antoine Cully, Aron Walsh, Hannah Janmohamed, Marta Wolinska, Shikha Surana, Thomas Pierrot

arxiv:2403.17164 v2 · 2024-03-25 · 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{UIGRGIL6LWYXWLMMTYH6THROAW}

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	2026-07-05T08:35:01.708241Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a20d13217e5db17b2d8c9e0fe99e2e05ae23edb879e29b43c5129e573345c260

Aliases

arxiv: 2403.17164 · arxiv_version: 2403.17164v2 · doi: 10.48550/arxiv.2403.17164 · pith_short_12: UIGRGIL6LWYX · pith_short_16: UIGRGIL6LWYXWLMM · pith_short_8: UIGRGIL6

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/UIGRGIL6LWYXWLMMTYH6THROAW \
  | 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: a20d13217e5db17b2d8c9e0fe99e2e05ae23edb879e29b43c5129e573345c260

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "657be96c67e00a511a215279ba9947383469c115bddd2870d632d40647f4e4f8",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2024-03-25T20:29:04Z",
    "title_canon_sha256": "b4275b84ebb698ed1d3ca97cc0d95ccf79c0a76c21fee10b342c4f4c74883623"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.17164",
    "kind": "arxiv",
    "version": 2
  }
}