Pith Number

pith:UH23DT4A

pith:2023:UH23DT4A25ILBCBOMQCZXJHLA5

not attested not anchored not stored refs pending

Training models using forces computed by stochastic electronic structure methods

Carlo Pierleoni, David M. Ceperley, Hongwei Niu, Markus Holzmann, Scott Jensen, Yubo Yang

arxiv:2310.15994 v1 · 2023-10-24 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UH23DT4A25ILBCBOMQCZXJHLA5}

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	2026-07-05T08:14:01.876684Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a1f5b1cf80d750b0882e64059ba4eb07500530d2dcee8dd68d0957162224e200

Aliases

arxiv: 2310.15994 · arxiv_version: 2310.15994v1 · doi: 10.48550/arxiv.2310.15994 · pith_short_12: UH23DT4A25IL · pith_short_16: UH23DT4A25ILBCBO · pith_short_8: UH23DT4A

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/UH23DT4A25ILBCBOMQCZXJHLA5 \
  | 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: a1f5b1cf80d750b0882e64059ba4eb07500530d2dcee8dd68d0957162224e200

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "956cc93d2a16f7d146014c6ff99eef1f494ee4496f80a1f58550e214a28d379b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2023-10-24T16:40:43Z",
    "title_canon_sha256": "28513f33c71e9f5f8065894dc35891559f91e5ddb952f023f2196b13fd95d6d0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.15994",
    "kind": "arxiv",
    "version": 1
  }
}