Pith Number

pith:NFCACAZE

pith:2016:NFCACAZEPJZKVZFOGK47OTUUUY

not attested not anchored not stored refs pending

Grain-size dependent demagnetizing factors in permanent magnets

Akira Kato, Akira Manabe, Bernhard Seebacher, Gergely Zimanyi, Gino Hrkac, Lukas Exl, Masao Yano, Michael Winklhofer, M Ito, Noritsugu Sakuma, Simon Bance, Tetsuya Shoji, Thomas Schrefl

arxiv:1603.08239 v1 · 2016-03-27 · 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{NFCACAZEPJZKVZFOGK47OTUUUY}

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	2026-05-18T01:18:12.803348Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

69440103247a72aae4ae32b9f74e94a61935a3d6b66e7d6e62ad9f7ddc8d692e

Aliases

arxiv: 1603.08239 · arxiv_version: 1603.08239v1 · doi: 10.48550/arxiv.1603.08239 · pith_short_12: NFCACAZEPJZK · pith_short_16: NFCACAZEPJZKVZFO · pith_short_8: NFCACAZE

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/NFCACAZEPJZKVZFOGK47OTUUUY \
  | 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: 69440103247a72aae4ae32b9f74e94a61935a3d6b66e7d6e62ad9f7ddc8d692e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "138c091e53b9c0def6dbb73e5214f97cdf4d5a95a1502cb76a104699df4b18c7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2016-03-27T17:59:32Z",
    "title_canon_sha256": "724ee49a03f7bdcb0ebd9d9aed71611c42aada8f5bafe6d8f875e4f76efbd56d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.08239",
    "kind": "arxiv",
    "version": 1
  }
}