Pith Number

pith:P2T4X57A

pith:2025:P2T4X57AI7BS32CYQCTZ4IIGHY

not attested not anchored not stored refs pending

Shear Strain-Induced Multiferroic Response in the Altermagnetic Semiconductor CuFeS$_2$

Arne Brataas, Bj{\o}rnulf Brekke, Christoph Br\"une, Ingeborg-Helene Svenum, Roman Malyshev, Sverre M. Selbach, Thomas Tybell

arxiv:2503.21637 v2 · 2025-03-27 · 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{P2T4X57AI7BS32CYQCTZ4IIGHY}

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	2026-07-05T10:42:45.559852Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ea7cbf7e047c32de85880a79e21063e2c1614ce71acf5dd0c58c25d5f14a8b2

Aliases

arxiv: 2503.21637 · arxiv_version: 2503.21637v2 · doi: 10.48550/arxiv.2503.21637 · pith_short_12: P2T4X57AI7BS · pith_short_16: P2T4X57AI7BS32CY · pith_short_8: P2T4X57A

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/P2T4X57AI7BS32CYQCTZ4IIGHY \
  | 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: 7ea7cbf7e047c32de85880a79e21063e2c1614ce71acf5dd0c58c25d5f14a8b2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "87505a555e2c3b4f11e3c760e55bab8d297313317c6d884801efccc32884bb52",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2025-03-27T16:02:10Z",
    "title_canon_sha256": "11d34b9ecd85cb3169e9b8995aa5274a1c7e961e413953254adc3db585608f0e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.21637",
    "kind": "arxiv",
    "version": 2
  }
}