Pith Number

pith:VHV74UMG

pith:2024:VHV74UMGGB6J2ZNFN45ZMYGL5F

not attested not anchored not stored refs pending

Half-metallic transport and spin-polarized tunneling through the van der Waals ferromagnet Fe${_4}$GeTe$_{2}$

Akash Bajaj, Andrea Droghetti, Anita Halder, Antik Sihi, Declan Nell, Stefano Sanvito

arxiv:2403.10195 v1 · 2024-03-15 · 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{VHV74UMGGB6J2ZNFN45ZMYGL5F}

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	2026-07-05T07:56:31.549065Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a9ebfe5186307c9d65a56f3b9660cbe94d2f6b11c47d64ce5fed9e52c025f27c

Aliases

arxiv: 2403.10195 · arxiv_version: 2403.10195v1 · doi: 10.48550/arxiv.2403.10195 · pith_short_12: VHV74UMGGB6J · pith_short_16: VHV74UMGGB6J2ZNF · pith_short_8: VHV74UMG

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/VHV74UMGGB6J2ZNFN45ZMYGL5F \
  | 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: a9ebfe5186307c9d65a56f3b9660cbe94d2f6b11c47d64ce5fed9e52c025f27c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f4fb4d80c4acdf0616b5db5c7d1dc9f52550a53b4239803fb6689f9ab49cd32",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2024-03-15T10:58:24Z",
    "title_canon_sha256": "abd38c281e691efbb9b8305acc72751457099e8f3e861126a53029ec2173b5dd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.10195",
    "kind": "arxiv",
    "version": 1
  }
}