Pith Number

pith:LB43GH6N

pith:2011:LB43GH6NCTCAKGWR7YVBYPHICX

not attested not anchored not stored refs pending

Specific heat and upper critical field in KFe2As2 single crystals

A.U.B. Wolter, B. Buechner, H. Rosner, M. Abdel-Hafiez, S. Aswartham, S. Johnston, S.-L. Drechsler, S. Wurmehl, V. Grinenko

arxiv:1110.6357 v2 · 2011-10-28 · 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{LB43GH6NCTCAKGWR7YVBYPHICX}

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	2026-05-18T01:59:50.549158Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5879b31fcd14c4051ad1fe2a1c3ce815c078a69c76e54cc812fb95391e579ea2

Aliases

arxiv: 1110.6357 · arxiv_version: 1110.6357v2 · doi: 10.48550/arxiv.1110.6357 · pith_short_12: LB43GH6NCTCA · pith_short_16: LB43GH6NCTCAKGWR · pith_short_8: LB43GH6N

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/LB43GH6NCTCAKGWR7YVBYPHICX \
  | 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: 5879b31fcd14c4051ad1fe2a1c3ce815c078a69c76e54cc812fb95391e579ea2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "58dca8fc560681634eb92ec591e258d10a2d424ea30f99297259c409bbc55592",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2011-10-28T14:56:13Z",
    "title_canon_sha256": "b0038a4db6501cfa63acc0bd91fd973330eb55146bc8ace1c371fe679b7f2383"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.6357",
    "kind": "arxiv",
    "version": 2
  }
}