Pith Number

pith:LPXBSQRO

pith:2019:LPXBSQRONHVAJMX4Y654RDDYCU

not attested not anchored not stored refs pending

Database of novel magnetic materials for high-performance permanent magnet development

A. Kovacs, C. Echevarria-Bonet, D. Salazar, H.C. Herper, H. Zhang, J. Maudes, J.M. Barandiaran, J. Weischenberg, K. Skokov, N.L. Del Br\'io, O. Eriksson, O. Gutfleisch, O.Yu. Vekilova, P. Nieves, R. Marticorena, R. Serrano-L\'opez, S. Arapan, S. Cuesta-L\'opez, T. Schrefl

arxiv:1902.05241 v1 · 2019-02-14 · cond-mat.mtrl-sci

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LPXBSQRONHVAJMX4Y654RDDYCU}

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	2026-05-17T23:42:53.333676Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5bee19422e69ea04b2fcc7bbc88c781511c7d1d6bd774152f25c36f33feb920e

Aliases

arxiv: 1902.05241 · arxiv_version: 1902.05241v1 · doi: 10.48550/arxiv.1902.05241 · pith_short_12: LPXBSQRONHVA · pith_short_16: LPXBSQRONHVAJMX4 · pith_short_8: LPXBSQRO

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/LPXBSQRONHVAJMX4Y654RDDYCU \
  | 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: 5bee19422e69ea04b2fcc7bbc88c781511c7d1d6bd774152f25c36f33feb920e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "feae6af6d30e05a24d86e619c3d627eb368e608b01fa595907008f97ae0a46a8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2019-02-14T06:59:06Z",
    "title_canon_sha256": "3459e1daa2b0b43e699b8a4796d06dfad3885870c09d40da747b367b7335de21"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.05241",
    "kind": "arxiv",
    "version": 1
  }
}