Pith Number

pith:IMU7IMZ6

pith:2023:IMU7IMZ6ACBUJLGF5ODZF4CDCE

not attested not anchored not stored refs pending

Superconducting Properties of La$_2$(Cu$_{1-x}$Ni_x)$_5$As$_3$O$_2$: A $\rm \mu$SR Study

Cheng Tan, Jiangang Guo, Kaiwen Chen, Lei Shu, Qiong Wu, Toni Shiroka, Xiaolong Chen, Xin Li, Xu Chen, Yanxing Yang, Zihao Zhu

arxiv:2309.16982 v1 · 2023-09-29 · cond-mat.supr-con · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IMU7IMZ6ACBUJLGF5ODZF4CDCE}

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	2026-07-05T06:55:30.710893Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4329f4333e008344acc5eb8792f043113fa66716aac2452d2af33135a6674f87

Aliases

arxiv: 2309.16982 · arxiv_version: 2309.16982v1 · doi: 10.48550/arxiv.2309.16982 · pith_short_12: IMU7IMZ6ACBU · pith_short_16: IMU7IMZ6ACBUJLGF · pith_short_8: IMU7IMZ6

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/IMU7IMZ6ACBUJLGF5ODZF4CDCE \
  | 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: 4329f4333e008344acc5eb8792f043113fa66716aac2452d2af33135a6674f87

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "664c0302b1a488094e8f1e8ddedc296205577e30902a9a2f8a87167552af591b",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2023-09-29T04:58:45Z",
    "title_canon_sha256": "3e96461ad74579d454f7ff262444ea02e949b6d2835783894a33f688e87bf4ea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.16982",
    "kind": "arxiv",
    "version": 1
  }
}