Pith Number

pith:XMC2HIUG

pith:2019:XMC2HIUGLAQDFWCSWPMQIK7SGA

not attested not anchored not stored refs pending

Ferromagnetic state above room temperature in a proximitized topological Dirac semimetal

Markus Kriener, Masaki Uchida, Masashi Kawasaki, Ryotaro Arita, Shinichi Nishihaya, Shin Sato, Takashi Koretsune, Yasujiro Taguchi, Yusuke Nakazawa

arxiv:1912.11964 v1 · 2019-12-27 · cond-mat.mtrl-sci · cond-mat.str-el

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XMC2HIUGLAQDFWCSWPMQIK7SGA}

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	2026-07-05T00:28:31.615861Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bb05a3a286582032d852b3d9042bf23029308d97986b70ce4dd2b338d0d4d5c5

Aliases

arxiv: 1912.11964 · arxiv_version: 1912.11964v1 · doi: 10.48550/arxiv.1912.11964 · pith_short_12: XMC2HIUGLAQD · pith_short_16: XMC2HIUGLAQDFWCS · pith_short_8: XMC2HIUG

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/XMC2HIUGLAQDFWCSWPMQIK7SGA \
  | 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: bb05a3a286582032d852b3d9042bf23029308d97986b70ce4dd2b338d0d4d5c5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e773901b9b3c4839bc66a84159b30a8c82a159d31c477cfd8d5ddf05d0aa94e9",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2019-12-27T02:40:28Z",
    "title_canon_sha256": "2f2834bc31a24517ea58286e8611ad290fcfbfa2f22f93aecfefc75d8e079e51"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1912.11964",
    "kind": "arxiv",
    "version": 1
  }
}