Pith Number

pith:SMP5YFDA

pith:2013:SMP5YFDA2EG64VUWVZYLB3J3J4

not attested not anchored not stored refs pending

Tuning the giant inverse magnetocaloric effect in Mn2-xCrxSb compounds

E. Br\"uck, J. C. P Klaasse, L. Caron, S. Gama, X.F. Miao

arxiv:1307.3194 v1 · 2013-07-11 · 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{SMP5YFDA2EG64VUWVZYLB3J3J4}

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	2026-05-18T02:41:26.264263Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

931fdc1460d10dee5696ae70b0ed3b4f0345aa43a32de943d5fb2d16daaf83f6

Aliases

arxiv: 1307.3194 · arxiv_version: 1307.3194v1 · doi: 10.48550/arxiv.1307.3194 · pith_short_12: SMP5YFDA2EG6 · pith_short_16: SMP5YFDA2EG64VUW · pith_short_8: SMP5YFDA

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/SMP5YFDA2EG64VUWVZYLB3J3J4 \
  | 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: 931fdc1460d10dee5696ae70b0ed3b4f0345aa43a32de943d5fb2d16daaf83f6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cb842b611df5a7a44e937fe8abe29ff3ec100efa0deafae972713f5fca99ae76",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2013-07-11T17:37:38Z",
    "title_canon_sha256": "818c99bd626b9340c4e790031de7c0308d360ab63ad38f441417f8673e2680bf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.3194",
    "kind": "arxiv",
    "version": 1
  }
}