Pith Number

pith:6MPYEZID

pith:2024:6MPYEZIDYI6IOKJDVY4SQIAMMZ

not attested not anchored not stored refs pending

Machine learning orbital-free density functional theory: taming quantum shell effects in deformed nuclei

P. W. Zhao, X. H. Wu, Z. X. Ren

arxiv:2412.20739 v1 · 2024-12-30 · nucl-th · nucl-ex · quant-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{6MPYEZIDYI6IOKJDVY4SQIAMMZ}

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

NucleiML: A machine learning framework of ground-state properties of finite nuclei for accelerated Bayesian exploration

Receipt and verification

First computed	2026-07-05T09:55:21.570026Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f31f826503c23c872923ae3928200c666ef13ec1efe97a260fca7aba0f879f31

Aliases

arxiv: 2412.20739 · arxiv_version: 2412.20739v1 · doi: 10.48550/arxiv.2412.20739 · pith_short_12: 6MPYEZIDYI6I · pith_short_16: 6MPYEZIDYI6IOKJD · pith_short_8: 6MPYEZID

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/6MPYEZIDYI6IOKJDVY4SQIAMMZ \
  | 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: f31f826503c23c872923ae3928200c666ef13ec1efe97a260fca7aba0f879f31

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1f92682fd5035e12ed85fd6a40de1ddcbb8ee394af83c748e3a17282b2203e90",
    "cross_cats_sorted": [
      "nucl-ex",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2024-12-30T06:23:34Z",
    "title_canon_sha256": "14aab49da00dfd87c45c0260eead93cb19a50d627caa50969daa4ff99ee51fce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.20739",
    "kind": "arxiv",
    "version": 1
  }
}