Pith Number

pith:BIQ7DBNC

pith:2019:BIQ7DBNCFYLBCEJQJLRXTDQO7Y

not attested not anchored not stored refs pending

Magnetic Field Effect on s-wave Superconductor LaRu4P12 Studied by 31P-NMR

Hideyuki Sato, Hitoshi Sugawara, Katsuki Kinjo, Kenji Ishida, Shunsaku Kitagawa, Yusuke Nakai

arxiv:1906.00545 v2 · 2019-06-03 · 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{BIQ7DBNCFYLBCEJQJLRXTDQO7Y}

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	2026-05-17T23:43:55.891356Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0a21f185a22e161111304ae3798e0efe0ed375572eb74907696c163cf6f4dbb8

Aliases

arxiv: 1906.00545 · arxiv_version: 1906.00545v2 · doi: 10.48550/arxiv.1906.00545 · pith_short_12: BIQ7DBNCFYLB · pith_short_16: BIQ7DBNCFYLBCEJQ · pith_short_8: BIQ7DBNC

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/BIQ7DBNCFYLBCEJQJLRXTDQO7Y \
  | 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: 0a21f185a22e161111304ae3798e0efe0ed375572eb74907696c163cf6f4dbb8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b99dc40125ff0d60af89d212c7201ced2c21191ffa39ab72de2ba3e03f329c1",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2019-06-03T03:12:44Z",
    "title_canon_sha256": "5d25791d91051f90d613004d703a5ba9b222358d9de876b67247b9710645941a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.00545",
    "kind": "arxiv",
    "version": 2
  }
}