Pith Number

pith:OFVQG44H

pith:2015:OFVQG44HQSAECS6V5LKNH5A4SL

not attested not anchored not stored refs pending

Multifunctional Heusler alloy: experimental evidences of enhanced magnetocaloric properties at room temperature and half-metallicity

A. A. Coelho, A. Magnus G. Carvalho, C.Cruz, D. L. Rocco, J. C. G. Tedesco, M. S. Reis, R. J. Caraballo Vivas, S. S. Pedro

arxiv:1508.01828 v1 · 2015-08-07 · 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{OFVQG44HQSAECS6V5LKNH5A4SL}

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	2026-05-18T01:35:37.825604Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

716b0373878480414bd5ead4d3f41c92d920ca2fd276b1072292d9666cf65a8e

Aliases

arxiv: 1508.01828 · arxiv_version: 1508.01828v1 · doi: 10.48550/arxiv.1508.01828 · pith_short_12: OFVQG44HQSAE · pith_short_16: OFVQG44HQSAECS6V · pith_short_8: OFVQG44H

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/OFVQG44HQSAECS6V5LKNH5A4SL \
  | 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: 716b0373878480414bd5ead4d3f41c92d920ca2fd276b1072292d9666cf65a8e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0461466bec58b4d9409823aca2fa66970da6093c96d4d5aa51531e5e1405c7d0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2015-08-07T21:50:42Z",
    "title_canon_sha256": "1dc4b7b0d8266f7c531e1102247a405d9bb7f8bff879ed7c3c05669a56b881b5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.01828",
    "kind": "arxiv",
    "version": 1
  }
}