Pith Number

pith:EGCCCYK7

pith:2022:EGCCCYK7DOX6IR4DFOG4AKCCCI

not attested not anchored not stored refs pending

Adiabatic temperature change in ErAl2/metal PIT wires: A practical method for estimating the magnetocaloric response of magnetocaloric composites

Hiroyuki Takeya, Kensei Terashima, Pedro Baptista de Castro, Suguru Iwasaki, Takafumi D. Yamamoto, Takenori Numazawa, Yoshihiko Takano

arxiv:2204.09240 v1 · 2022-04-20 · 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{EGCCCYK7DOX6IR4DFOG4AKCCCI}

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	2026-07-05T04:16:22.498671Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

218421615f1bafe447832b8dc0284212203fd46e477e6511dbdd9134c05b5834

Aliases

arxiv: 2204.09240 · arxiv_version: 2204.09240v1 · doi: 10.48550/arxiv.2204.09240 · pith_short_12: EGCCCYK7DOX6 · pith_short_16: EGCCCYK7DOX6IR4D · pith_short_8: EGCCCYK7

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/EGCCCYK7DOX6IR4DFOG4AKCCCI \
  | 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: 218421615f1bafe447832b8dc0284212203fd46e477e6511dbdd9134c05b5834

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "64474abf6e2e6b2a156a9e4999b53bfbed7dd1175bf754ce27c4193784b05c33",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2022-04-20T05:57:16Z",
    "title_canon_sha256": "8ea846f2028e1e80f9f9ce9072c98cf38754948a252dc914f21037ec8c3b1074"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.09240",
    "kind": "arxiv",
    "version": 1
  }
}