Pith Number

pith:P7ZFWUCW

pith:2018:P7ZFWUCWV3Y4QCW63DSHP3AAHF

not attested not anchored not stored refs pending

Discovery of switchable weak topological insulator state in quasi-one-dimensional bismuth iodide

A. Harasawa, C. Bareille, H. Iwasawa, K. Kuroda, K. Yaji, M. D. Watson, M. Hoesch, M. Nakayama, M. Ochi, M. Sakano, P. Dudin, R. Arita, R. Noguchi, S. Shin, Takeshi Kondo, T. K. Kim, T. Sasagawa, T. Shirasawa, T. Takahashi

arxiv:1802.03860 v1 · 2018-02-12 · 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{P7ZFWUCWV3Y4QCW63DSHP3AAHF}

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	2026-05-17T23:52:09.499205Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ff25b5056aef1c80aded8e477ec003942a7f329fefa6a993507272400adadfe

Aliases

arxiv: 1802.03860 · arxiv_version: 1802.03860v1 · doi: 10.48550/arxiv.1802.03860 · pith_short_12: P7ZFWUCWV3Y4 · pith_short_16: P7ZFWUCWV3Y4QCW6 · pith_short_8: P7ZFWUCW

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/P7ZFWUCWV3Y4QCW63DSHP3AAHF \
  | 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: 7ff25b5056aef1c80aded8e477ec003942a7f329fefa6a993507272400adadfe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bdcb39c0c1d6d2e80b71f368922908d908b565a700ff3d159c898a3969dfbd7a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2018-02-12T01:44:52Z",
    "title_canon_sha256": "84f2d4db04efa10ae48acde233be0bf78c874a8a9370df1bb5c7f8105da51397"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.03860",
    "kind": "arxiv",
    "version": 1
  }
}