Pith Number

pith:IFRJBTEH

pith:2018:IFRJBTEHGMEKFOY3GXHMYJRRHL

not attested not anchored not stored refs pending

Analytic Expression for Magnetic Activation Energy

Akimasa Sakuma, Daisuke Miura

arxiv:1812.05766 v2 · 2018-12-14 · 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{IFRJBTEHGMEKFOY3GXHMYJRRHL}

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	2026-05-17T23:48:31.187154Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

416290cc873308a2bb1b35cecc26313af96df0bebce4b9953b62a3302faa4e86

Aliases

arxiv: 1812.05766 · arxiv_version: 1812.05766v2 · doi: 10.48550/arxiv.1812.05766 · pith_short_12: IFRJBTEHGMEK · pith_short_16: IFRJBTEHGMEKFOY3 · pith_short_8: IFRJBTEH

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/IFRJBTEHGMEKFOY3GXHMYJRRHL \
  | 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: 416290cc873308a2bb1b35cecc26313af96df0bebce4b9953b62a3302faa4e86

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7caeef5791e93d5d950b8b98043b5dfa3eadd7ca8a35b4318891834b638c29b0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2018-12-14T03:14:11Z",
    "title_canon_sha256": "f49fc8d31a70e1d9d6d1d504c9995fb44692f7705ce85f75211fd10052bb7d46"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.05766",
    "kind": "arxiv",
    "version": 2
  }
}