Pith Number

pith:RBBN633J

pith:2018:RBBN633J4SJKNPM6GRNWRN7SW6

not attested not anchored not stored refs pending

Anomalous peak effect in iron-based superconductors Ba$_{1-x}$K$_x$Fe$_2$As$_2$ ($x \approx$ 0.69 and 0.76) for magnetic-field directions close to the $ab$ plane and its possible relation to the spin paramagnetic effect

Akira Iyo, Andhika Kiswandhi, Chul-Ho Lee, Eun-Sang Choi, Hiroshi Eisaki, Kunihiro Kihou, Naoki Kikugawa, Shigeyuki Ishida, Shinya Uji, Taichi Terashima

arxiv:1809.00762 v3 · 2018-09-04 · 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{RBBN633J4SJKNPM6GRNWRN7SW6}

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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	2026-05-17T23:51:33.342654Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8842df6f69e492a6bd9e345b68b7f2b7ac0777fc6a97773ca1c7430b15cdc119

Aliases

arxiv: 1809.00762 · arxiv_version: 1809.00762v3 · doi: 10.48550/arxiv.1809.00762 · pith_short_12: RBBN633J4SJK · pith_short_16: RBBN633J4SJKNPM6 · pith_short_8: RBBN633J

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/RBBN633J4SJKNPM6GRNWRN7SW6 \
  | 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: 8842df6f69e492a6bd9e345b68b7f2b7ac0777fc6a97773ca1c7430b15cdc119

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9d338d47d30d699ea5aab65f6cd6d22a79b6ca489b5ae32dbf94bfc8c248d9aa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2018-09-04T01:14:07Z",
    "title_canon_sha256": "893d04e037e95b5d0e4c4cb801ca95645680befae923152c2b714bc6b5d1dd2c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.00762",
    "kind": "arxiv",
    "version": 3
  }
}