Pith Number

pith:EJ4CQ4VF

pith:2025:EJ4CQ4VFZCEF4DWVO6KJ3EMSDL

not attested not anchored not stored refs pending

Emergent Multiferroic Altermagnets and Spin Control via Noncollinear Molecular Polarization

Bowen Hao, Igor Zutic, Jiayong Zhang, Su-Huai Wei, Tong Zhou, Xunkai Duan, Yuntian Liu, Ziye Zhu

arxiv:2507.07039 v2 · 2025-07-09 · 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{EJ4CQ4VFZCEF4DWVO6KJ3EMSDL}

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	2026-07-05T12:06:48.847688Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

22782872a5c8885e0ed577949d91921ad0ee2c06b072a74a807870696f3f3424

Aliases

arxiv: 2507.07039 · arxiv_version: 2507.07039v2 · doi: 10.48550/arxiv.2507.07039 · pith_short_12: EJ4CQ4VFZCEF · pith_short_16: EJ4CQ4VFZCEF4DWV · pith_short_8: EJ4CQ4VF

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/EJ4CQ4VFZCEF4DWVO6KJ3EMSDL \
  | 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: 22782872a5c8885e0ed577949d91921ad0ee2c06b072a74a807870696f3f3424

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a692e33c43995c847031fba73cdf5abadee903490c35e07c2a4963db00d1aa64",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2025-07-09T17:05:24Z",
    "title_canon_sha256": "96e19190284a2f70ea9db7e92ae26825c50f75993032cb6e94ce76ebdf69121e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.07039",
    "kind": "arxiv",
    "version": 2
  }
}