Pith Number

pith:LTMW37DT

pith:2011:LTMW37DTPX66COKVD6ZDIIVWTG

not attested not anchored not stored refs pending

Structural, electronic properties and Fermi surface of ThCr2Si2-type tetragonal KFe2S2, KFe2Se2, and KFe2Te2 phases as parent systems of new ternary iron-chalcogenide superconductors

A.L. Ivanovskii, I.R. Shein

arxiv:1102.4173 v2 · 2011-02-21 · 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{LTMW37DTPX66COKVD6ZDIIVWTG}

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	2026-05-18T04:28:09.200895Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5cd96dfc737dfde139551fb23422b699b7ff69d87f51a9f74328b619a3760e7d

Aliases

arxiv: 1102.4173 · arxiv_version: 1102.4173v2 · doi: 10.48550/arxiv.1102.4173 · pith_short_12: LTMW37DTPX66 · pith_short_16: LTMW37DTPX66COKV · pith_short_8: LTMW37DT

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/LTMW37DTPX66COKVD6ZDIIVWTG \
  | 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: 5cd96dfc737dfde139551fb23422b699b7ff69d87f51a9f74328b619a3760e7d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f36d326875c47fdc21021bae013c65cd30e7c450025953d9cc74ceef87c4e840",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2011-02-21T09:50:39Z",
    "title_canon_sha256": "7e04aac91e88728ffce8f4dd03a903bad7eade1cbbb4a032a861901ef451a913"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.4173",
    "kind": "arxiv",
    "version": 2
  }
}