Pith Number

pith:LFNHAFIL

pith:2014:LFNHAFIL5H2EALFEXZDBWYHRXD

not attested not anchored not stored refs pending

Fermi Surface of KFe$_2$As$_2$ from Quantum Oscillations in Magnetostriction

D. A. Zocco, F. Eilers, H. v. L\"ohneysen, K. Grube, T. Wolf

arxiv:1401.4403 v1 · 2014-01-17 · 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{LFNHAFIL5H2EALFEXZDBWYHRXD}

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	2026-05-18T02:48:54.706152Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

595a70150be9f4402ca4be461b60f1b8db9fb93053d38546bd117ef7057060a7

Aliases

arxiv: 1401.4403 · arxiv_version: 1401.4403v1 · doi: 10.48550/arxiv.1401.4403 · pith_short_12: LFNHAFIL5H2E · pith_short_16: LFNHAFIL5H2EALFE · pith_short_8: LFNHAFIL

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/LFNHAFIL5H2EALFEXZDBWYHRXD \
  | 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: 595a70150be9f4402ca4be461b60f1b8db9fb93053d38546bd117ef7057060a7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3ee58478c20ed10269afd052c1961d0ed5590cb41a1fb94cabc25dbe634373fa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2014-01-17T16:27:32Z",
    "title_canon_sha256": "63cdf66a9e7bb643daaf1ce051c4326b2d7f2fb3528eba9d637eebd2043046a8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.4403",
    "kind": "arxiv",
    "version": 1
  }
}