Pith Number

pith:4SQO65AI

pith:2016:4SQO65AIXJJHJBEK4X3FJTMTP2

not attested not anchored not stored refs pending

Bismuthylene Monolayer: A Promising Quantum Spin Hall Insulator with Large Band Gaps

Chang-wen Zhang, Pei-ji Wang, Ping Li, Run-Wu Zhang, Wei-xiao Ji

arxiv:1607.03568 v2 · 2016-07-13 · 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{4SQO65AIXJJHJBEK4X3FJTMTP2}

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	2026-05-18T01:11:04.542892Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e4a0ef7408ba5274848ae5f654cd937eb2abeae231b161e8e046ce16b27295a5

Aliases

arxiv: 1607.03568 · arxiv_version: 1607.03568v2 · doi: 10.48550/arxiv.1607.03568 · pith_short_12: 4SQO65AIXJJH · pith_short_16: 4SQO65AIXJJHJBEK · pith_short_8: 4SQO65AI

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/4SQO65AIXJJHJBEK4X3FJTMTP2 \
  | 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: e4a0ef7408ba5274848ae5f654cd937eb2abeae231b161e8e046ce16b27295a5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c42a83b6a1f7fe6835dddb206d8fec7d32cc5f9e108624130b165dc1fec7903",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2016-07-13T02:18:48Z",
    "title_canon_sha256": "2824b5e1f4a71fc553440e2e51ffcefa97f28024312d054c65a6d0e5f883225e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.03568",
    "kind": "arxiv",
    "version": 2
  }
}