Pith Number

pith:2BO62SQW

pith:2018:2BO62SQWXCKYIDWNZC5VV6BBUA

not attested not anchored not stored refs pending

Field-rotational magnetocaloric effect: A new experimental technique for accurate measurement of the anisotropic magnetic entropy

Hiroaki Kadowaki, Hiroshi Takatsu, Shota Nakamura, Shunichiro Kittaka, Toshiro Sakakibara

arxiv:1805.07940 v3 · 2018-05-21 · cond-mat.str-el · 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{2BO62SQWXCKYIDWNZC5VV6BBUA}

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	2026-05-18T00:13:17.087091Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d05ded4a16b895840ecdc8bb5af821a00b466dd4a879197b1d22def0ca5b8b1e

Aliases

arxiv: 1805.07940 · arxiv_version: 1805.07940v3 · doi: 10.48550/arxiv.1805.07940 · pith_short_12: 2BO62SQWXCKY · pith_short_16: 2BO62SQWXCKYIDWN · pith_short_8: 2BO62SQW

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/2BO62SQWXCKYIDWNZC5VV6BBUA \
  | 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: d05ded4a16b895840ecdc8bb5af821a00b466dd4a879197b1d22def0ca5b8b1e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e57d7c17a8ed1b164b449f2eb85c2c379ceaca3c82abd7b476bd965f93b59ba6",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2018-05-21T08:27:58Z",
    "title_canon_sha256": "ac6655c2b73805adbe30b429216cf9cfa146b379bf4710b695caa43f46234845"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.07940",
    "kind": "arxiv",
    "version": 3
  }
}