Pith Number

pith:K7SPJKPW

pith:2012:K7SPJKPWVSHNM5TDULYCOI4CLG

not attested not anchored not stored refs pending

Magnetocaloric effect and Magnetothermopower in the room temperature ferromagnet Pr0.6Sr0.4MnO3

D. V. Maheshwar Repaka, M. Aparnadevi, R. Mahendiran, T. S. Tripathi

arxiv:1210.5216 v1 · 2012-10-18 · cond-mat.str-el · 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{K7SPJKPWVSHNM5TDULYCOI4CLG}

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	2026-05-18T03:42:53.603672Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

57e4f4a9f6ac8ed67663a2f0272382599a004cd145eb52a6d91022dba2745ad2

Aliases

arxiv: 1210.5216 · arxiv_version: 1210.5216v1 · doi: 10.48550/arxiv.1210.5216 · pith_short_12: K7SPJKPWVSHN · pith_short_16: K7SPJKPWVSHNM5TD · pith_short_8: K7SPJKPW

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/K7SPJKPWVSHNM5TDULYCOI4CLG \
  | 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: 57e4f4a9f6ac8ed67663a2f0272382599a004cd145eb52a6d91022dba2745ad2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "50a70939c02931d68332a657296187d45989a7f15d196abbf8346e3ea616eeb2",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2012-10-18T18:32:26Z",
    "title_canon_sha256": "34aebb86fd8997595b9cc1a35b90939bd3a7bda1b38db746f334a3d234eefac6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.5216",
    "kind": "arxiv",
    "version": 1
  }
}