Pith Number

pith:Y55XNZB6

pith:2024:Y55XNZB6E4R7KY2RSILJZ6VRMH

not attested not anchored not stored refs pending

Optimal design of experiments in the context of machine-learning inter-atomic potentials: improving the efficiency and transferability of kernel based methods

Bartosz Barzdajn, Christopher P. Race

arxiv:2405.08636 v1 · 2024-05-14 · cond-mat.mtrl-sci · 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{Y55XNZB6E4R7KY2RSILJZ6VRMH}

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	2026-07-05T08:19:03.331305Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c77b76e43e2723f5635192169cfab161ec6fc7dfa3eaa9f569a18359b3b38529

Aliases

arxiv: 2405.08636 · arxiv_version: 2405.08636v1 · doi: 10.48550/arxiv.2405.08636 · pith_short_12: Y55XNZB6E4R7 · pith_short_16: Y55XNZB6E4R7KY2R · pith_short_8: Y55XNZB6

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/Y55XNZB6E4R7KY2RSILJZ6VRMH \
  | 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: c77b76e43e2723f5635192169cfab161ec6fc7dfa3eaa9f569a18359b3b38529

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fbaf9e59dd909e1d75713008f03bf645e252bd8ea646d9af373c4f3f81ad5450",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2024-05-14T14:14:23Z",
    "title_canon_sha256": "84c3336fc2ad0634b0b0e831bed70f6aa1eb6f4fba1bc37fa5c524a3c1977ddb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.08636",
    "kind": "arxiv",
    "version": 1
  }
}