Pith Number

pith:PVFL5YJD

pith:2025:PVFL5YJDPUWNJUGIFZ6H6WEI3D

not attested not anchored not stored refs pending

Magnetic Field Dependence of the Spin Susceptibility on Conventional s-wave Superconductor LaRu$_4$P$_{12}$ Revealed by $^{31}$P-NMR and $^{139}$La-NMR

Hideyuki Sato, Hiroyasu Matsudaira, Hitoshi Sugawara, Kenji Ishida, Riku Matsubayashi, Shiki Ogata, Shunsaku Kitagawa, Taishi Ihara, Yusuke Nakai

arxiv:2505.20702 v1 · 2025-05-27 · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PVFL5YJDPUWNJUGIFZ6H6WEI3D}

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	2026-07-05T11:10:17.180717Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7d4abee1237d2cd4d0c82e7c7f5888d8e2f8df58fd9bd6126700a502fee7a42e

Aliases

arxiv: 2505.20702 · arxiv_version: 2505.20702v1 · doi: 10.48550/arxiv.2505.20702 · pith_short_12: PVFL5YJDPUWN · pith_short_16: PVFL5YJDPUWNJUGI · pith_short_8: PVFL5YJD

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/PVFL5YJDPUWNJUGIFZ6H6WEI3D \
  | 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: 7d4abee1237d2cd4d0c82e7c7f5888d8e2f8df58fd9bd6126700a502fee7a42e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "92d35c54f5548061ab0c111991e5060f2f03783a9c828a0706935ad080feff2d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2025-05-27T04:13:38Z",
    "title_canon_sha256": "93f8fbfa81f5beeb813c6055288edb20871532a81a07a3d5e8c87365caa77169"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.20702",
    "kind": "arxiv",
    "version": 1
  }
}