Pith Number

pith:D7HQDVKT

pith:2015:D7HQDVKTBUTGEBOBU36WIDDSKG

not attested not anchored not stored refs pending

From soft to hard magnetic Fe-Co-B by spontaneous strain: A combined first principle and thin film study

Alexander Edstr\"om, Darius Pohl, Erna K. Delczeg-Czirjak, Jan Rusz, Ludwig Reichel, Ludwig Schultz, Miroslaw Werwinski, Sebastian F\"ahler, Steffen Oswald

arxiv:1509.04126 v1 · 2015-09-14 · 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{D7HQDVKTBUTGEBOBU36WIDDSKG}

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	2026-05-18T01:27:14.883344Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1fcf01d5530d266205c1a6fd640c72519118dee4cb4ef2e1c844125743841f81

Aliases

arxiv: 1509.04126 · arxiv_version: 1509.04126v1 · doi: 10.48550/arxiv.1509.04126 · pith_short_12: D7HQDVKTBUTG · pith_short_16: D7HQDVKTBUTGEBOB · pith_short_8: D7HQDVKT

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/D7HQDVKTBUTGEBOBU36WIDDSKG \
  | 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: 1fcf01d5530d266205c1a6fd640c72519118dee4cb4ef2e1c844125743841f81

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8a87463821d2cf936de37323c3e2ed0ad66c96f32a1b558e6ca1de53712f4a3e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2015-09-14T14:57:51Z",
    "title_canon_sha256": "0d1acf0d32065415e7afc6993866c004cbfab2ce07071b090a18588082a28f58"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.04126",
    "kind": "arxiv",
    "version": 1
  }
}