Pith Number

pith:2HMSHHHI

pith:2014:2HMSHHHI6OZBNHRDRNYIATTJEV

not attested not anchored not stored refs pending

Significant contribution of As 4p orbitals to the low-lying electronic structure of 112-type iron-based superconductor Ca0.9La0.1FeAs2

B.P. Xie, C.C. Fan, D.W. Shen, H.F. Yang, J. Jiang, J.S. Liu, M.Y. Li, Q. Yao, W. Li, W. Zhou, X.H. Niu, X.M. Xie, Y. Sun, Z.T. Liu, Z.X. Shi

arxiv:1411.5525 v1 · 2014-11-20 · 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{2HMSHHHI6OZBNHRDRNYIATTJEV}

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	2026-05-18T02:29:31.282172Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d1d9239ce8f3b2169e238b70804e69257f6ef5bbb7453a5663005a40aeb1793a

Aliases

arxiv: 1411.5525 · arxiv_version: 1411.5525v1 · doi: 10.48550/arxiv.1411.5525 · pith_short_12: 2HMSHHHI6OZB · pith_short_16: 2HMSHHHI6OZBNHRD · pith_short_8: 2HMSHHHI

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/2HMSHHHI6OZBNHRDRNYIATTJEV \
  | 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: d1d9239ce8f3b2169e238b70804e69257f6ef5bbb7453a5663005a40aeb1793a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9784905394a75c32e62ac619c733acf6d4e787dfd93e2bc49dfac222b349dd17",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2014-11-20T12:35:49Z",
    "title_canon_sha256": "101958470ca08bdfbce353d7fc1eeccb1bbc35f56659065ccc65e4d86759c888"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.5525",
    "kind": "arxiv",
    "version": 1
  }
}