Pith Number

pith:5CS2FJDB

pith:2026:5CS2FJDB753JEVPTTBMFWQ47PN

not attested not anchored not stored refs pending

Emergent ferromagnetism in the NiI$_2$-NbSe$_2$ van der Waals heterostructure

Adolfo O. Fumega, Alessandro Orsini, B\"u\c{s}ra Gamze Arslan, Jose L. Lado, Mohammad Amini, Peter Liljeroth, Robert Drost, Ziying Wang

arxiv:2607.21218 v1 · 2026-07-23 · cond-mat.mes-hall · 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{5CS2FJDB753JEVPTTBMFWQ47PN}

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	2026-07-24T01:24:19.675799Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e8a5a2a461ff769255f398585b439f7b40d51f075ca218e7ffded09cd49ca553

Aliases

arxiv: 2607.21218 · arxiv_version: 2607.21218v1 · doi: 10.48550/arxiv.2607.21218 · pith_short_12: 5CS2FJDB753J · pith_short_16: 5CS2FJDB753JEVPT · pith_short_8: 5CS2FJDB

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/5CS2FJDB753JEVPTTBMFWQ47PN \
  | 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: e8a5a2a461ff769255f398585b439f7b40d51f075ca218e7ffded09cd49ca553

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f67de5d176852ccb796bab5bcca4a5fa7b54078e8c86202a05fdd24613a363c",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2026-07-23T11:33:12Z",
    "title_canon_sha256": "4760860c5b6960511a006d3699a7348a033d096279c95858cd332817636d656c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.21218",
    "kind": "arxiv",
    "version": 1
  }
}