Pith Number

pith:F3NWNQY3

pith:2024:F3NWNQY3B5TYTIXBX2EUB25TWJ

not attested not anchored not stored refs pending

Latent Ewald summation for machine learning of long-range interactions

Bingqing Cheng

arxiv:2408.15165 v2 · 2024-08-27 · cs.LG · cond-mat.mtrl-sci · physics.chem-ph · physics.comp-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{F3NWNQY3B5TYTIXBX2EUB25TWJ}

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.

Cited by

1 paper in Pith

Fast and flexible long-range models for atomistic machine learning

Receipt and verification

First computed	2026-07-05T09:51:35.759481Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2edb66c31b0f6789a2e1be8940ebb3b2548cb79990fe93f7602fd20ab3c68377

Aliases

arxiv: 2408.15165 · arxiv_version: 2408.15165v2 · doi: 10.48550/arxiv.2408.15165 · pith_short_12: F3NWNQY3B5TY · pith_short_16: F3NWNQY3B5TYTIXB · pith_short_8: F3NWNQY3

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/F3NWNQY3B5TYTIXBX2EUB25TWJ \
  | 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: 2edb66c31b0f6789a2e1be8940ebb3b2548cb79990fe93f7602fd20ab3c68377

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "28c711538078787ca0e7035d6053dd2764eed0925af9de936084392127d35c40",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "physics.chem-ph",
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-08-27T16:03:18Z",
    "title_canon_sha256": "837ebe766931221b8d834c0e52d2130ab046571f18c18e2bda608f578c25fa71"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2408.15165",
    "kind": "arxiv",
    "version": 2
  }
}