Pith Number

pith:4R2HGJB4

pith:2019:4R2HGJB4HQ22VUIKZPWKDBG7RW

not attested not anchored not stored refs pending

A molecular diamond lattice antiferromagnet as a Dirac semimetal candidate

Akihiro Otsuka, Akiko Nakao, Gunzi Saito, Hideki Yamochi, Masahisa Tsuchiizu, Mitsuhiko Maesato, Takaaki Hiramatsu, Yasuhiro Shimizu, Yukihiro Yoshida

arxiv:1902.10856 v1 · 2019-02-28 · 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{4R2HGJB4HQ22VUIKZPWKDBG7RW}

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	2026-05-17T23:44:55.139935Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e47473243c3c35aad10acbeca184df8d87902f0375030bdd686e20f67da3f6d1

Aliases

arxiv: 1902.10856 · arxiv_version: 1902.10856v1 · doi: 10.48550/arxiv.1902.10856 · pith_short_12: 4R2HGJB4HQ22 · pith_short_16: 4R2HGJB4HQ22VUIK · pith_short_8: 4R2HGJB4

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/4R2HGJB4HQ22VUIKZPWKDBG7RW \
  | 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: e47473243c3c35aad10acbeca184df8d87902f0375030bdd686e20f67da3f6d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "98b5370e772c46bf9f75e7c0044e56a19baaf3b6089130325ccc0133e6edf81b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2019-02-28T01:04:54Z",
    "title_canon_sha256": "4effa21c593861dd4e13641ad09e866c66681289f114b928fd058b30b9b94308"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.10856",
    "kind": "arxiv",
    "version": 1
  }
}