Pith Number

pith:WGBT5KTD

pith:2018:WGBT5KTDBOD6JMOYQLJDJ4KZ32

not attested not anchored not stored refs pending

Two Pressure-induced Superconducting Transitions in SnBi$_2$Se$_4$ Explored by Data-driven Materials Search: New Approach to Develop Novel Functional Materials Including Thermoelectric and Superconducting Materials

Hiroshi Hara, Hiroyuki Takeya, Kiyoyuki Terakura, Ryo Matsumoto, Shintaro Adachi, Yoshihiko Takano, Zhufeng Hou

arxiv:1806.09284 v1 · 2018-06-25 · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WGBT5KTDBOD6JMOYQLJDJ4KZ32}

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	2026-05-18T00:07:23.364043Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b1833eaa630b87e4b1d882d234f159de8cb3a90a4cb2074f9b65e9cc53206321

Aliases

arxiv: 1806.09284 · arxiv_version: 1806.09284v1 · doi: 10.48550/arxiv.1806.09284 · pith_short_12: WGBT5KTDBOD6 · pith_short_16: WGBT5KTDBOD6JMOY · pith_short_8: WGBT5KTD

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/WGBT5KTDBOD6JMOYQLJDJ4KZ32 \
  | 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: b1833eaa630b87e4b1d882d234f159de8cb3a90a4cb2074f9b65e9cc53206321

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4023d9b71f095ed51ac6b81d274e06267312480ba0c497ee35ca8322122e7308",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2018-06-25T04:47:14Z",
    "title_canon_sha256": "d92128bcc9aa27891e7f10692f27dc68c9c890b561ae91524f28eb845a918d0f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.09284",
    "kind": "arxiv",
    "version": 1
  }
}