Pith Number

pith:MTPCR6JW

pith:2014:MTPCR6JWDAA223VYDDM3TZLREE

not attested not anchored not stored refs pending

Robust antiferromagnetism preventing superconductivity in pressurized Ba0.61K0.39Mn2Bi2

Athena S. Sefat, Bayrammurad Saparov, Chao Zhang, Congcong Le, Dachun Gu, Jiangping Hu, Jing Guo, Jing Liu, Liling Sun, Lun Xiong, Peiwen Gao, Qi Wu, Rui Li, Shan Zhang, Xia Dai, Xiaodong Li, Yanchun Li, Yazhou Zhou, Zhongxian Zhao

arxiv:1404.5030 v1 · 2014-04-20 · 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{MTPCR6JWDAA223VYDDM3TZLREE}

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	2026-05-18T02:30:08.308164Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

64de28f9361801ad6eb818d9b9e5712126d6a0e310b3789600c67be207246e74

Aliases

arxiv: 1404.5030 · arxiv_version: 1404.5030v1 · doi: 10.48550/arxiv.1404.5030 · pith_short_12: MTPCR6JWDAA2 · pith_short_16: MTPCR6JWDAA223VY · pith_short_8: MTPCR6JW

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/MTPCR6JWDAA223VYDDM3TZLREE \
  | 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: 64de28f9361801ad6eb818d9b9e5712126d6a0e310b3789600c67be207246e74

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "df58b371fd1b7fc87ced153657181d844c0be14f3846a4d4355973a6b4b81ac6",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/3.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2014-04-20T09:17:40Z",
    "title_canon_sha256": "1d75ccb71290c1d0655c28d99dd9b694dab3c12fffc2e6c41bc91e9b15166b75"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.5030",
    "kind": "arxiv",
    "version": 1
  }
}