Pith Number

pith:2CPHFSIJ

pith:2019:2CPHFSIJY3WMJVQHHRREE2GWJL

not attested not anchored not stored refs pending

Epitaxial strain adaption in chemically disordered FeRh thin films

Di Wang, Heiko Wende, Horst Hahn, Markus E. Gruner, Ralf Witte, Richard A. Brand, Robert Kruk, Sabine Schlabach

arxiv:1902.07596 v2 · 2019-02-20 · 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{2CPHFSIJY3WMJVQHHRREE2GWJL}

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	2026-05-17T23:47:17.022757Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d09e72c909c6ecc4d6073c624268d64ac11e26b028be9847c7f312ada9ab678e

Aliases

arxiv: 1902.07596 · arxiv_version: 1902.07596v2 · doi: 10.48550/arxiv.1902.07596 · pith_short_12: 2CPHFSIJY3WM · pith_short_16: 2CPHFSIJY3WMJVQH · pith_short_8: 2CPHFSIJ

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/2CPHFSIJY3WMJVQHHRREE2GWJL \
  | 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: d09e72c909c6ecc4d6073c624268d64ac11e26b028be9847c7f312ada9ab678e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5602436586507e6edab1c5a851854d98f9ee120b07added13737e3907935f2f3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2019-02-20T15:32:19Z",
    "title_canon_sha256": "c0c07303e1b32f8c80384d4bf39120d9b2244241b9b885337823dc46c63cee60"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.07596",
    "kind": "arxiv",
    "version": 2
  }
}