Pith Number

pith:PXBU7M3B

pith:2017:PXBU7M3BETIZ34MOKZN6KO4CLL

not attested not anchored not stored refs pending

Large-gap magnetic topological heterostructure formed by subsurface incorporation of a ferromagnetic layer

Akari Takayama, Evgueni V. Chulkov, Kazuki Sumida, Kiyohisa Tanaka, Koji Miyamoto, Masaharu Matsunami, Ryosuke Nakanishi, Ryota Akiyama, Sergey V. Eremeev, Shin-ichi Kimura, Shin-ichiro Ideta, Shuji Hasegawa, Taichi Okuda, Takayuki Kubo, Tetsuroh Shirasawa, Tetsuya Hajiri, Toru Hirahara, Toshihiko Yokoyama, Yasumasa Takagi, Yuma Okuyama

arxiv:1709.02004 v1 · 2017-09-06 · 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{PXBU7M3BETIZ34MOKZN6KO4CLL}

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	2026-05-18T00:35:50.550218Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7dc34fb36124d19df18e565be53b825af890f1af2848d613304bca7993d2ac5f

Aliases

arxiv: 1709.02004 · arxiv_version: 1709.02004v1 · doi: 10.48550/arxiv.1709.02004 · pith_short_12: PXBU7M3BETIZ · pith_short_16: PXBU7M3BETIZ34MO · pith_short_8: PXBU7M3B

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/PXBU7M3BETIZ34MOKZN6KO4CLL \
  | 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: 7dc34fb36124d19df18e565be53b825af890f1af2848d613304bca7993d2ac5f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7ddaec5a7d70cc875e572c6db77e0765601d1d5d41056166facdba948187c26b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2017-09-06T21:07:02Z",
    "title_canon_sha256": "de33571e7de16f86320cce7f13a44e01374fb0cc8bb0c442cd76ee487f83eb23"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.02004",
    "kind": "arxiv",
    "version": 1
  }
}