Pith Number

pith:KQUF7NUX

pith:2012:KQUF7NUXIDTAIYV4EKENF5M2SM

not attested not anchored not stored refs pending

Distinct behaviors of suppression to superconductivity in $LaRu_3Si_2$ induced by Fe and Co dopants

Hai-Hu Wen, Huan Yang, Jian Tao, Sheng Li, Xiangang Wan, Xiaxin Ding

arxiv:1202.5433 v1 · 2012-02-24 · 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{KQUF7NUXIDTAIYV4EKENF5M2SM}

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	2026-05-18T01:58:19.939596Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

54285fb69740e60462bc2288d2f59a93156371bc9c67a23fc98acb17c1f414c9

Aliases

arxiv: 1202.5433 · arxiv_version: 1202.5433v1 · doi: 10.48550/arxiv.1202.5433 · pith_short_12: KQUF7NUXIDTA · pith_short_16: KQUF7NUXIDTAIYV4 · pith_short_8: KQUF7NUX

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/KQUF7NUXIDTAIYV4EKENF5M2SM \
  | 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: 54285fb69740e60462bc2288d2f59a93156371bc9c67a23fc98acb17c1f414c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0bbaea0ce65d66349f1da1c77d6cad51baa199207176ee9722cf77d5dcbc6dc2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2012-02-24T12:37:58Z",
    "title_canon_sha256": "2144aed7fe98b2d249606ae257598e7766e1a0ab3a50e8bb18265b34cd88babe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.5433",
    "kind": "arxiv",
    "version": 1
  }
}