Pith Number

pith:7JD5WZAC

pith:2016:7JD5WZACLPHAINDOZO55XDDNWQ

not attested not anchored not stored refs pending

Robust Room-Temperature Quantum Spin Hall Effect in Methyl-functionalized InBi honeycomb film

Chang-wen Zhang, Pei-ji Wang, Ping Li, Sheng-shi Li, Wei-xiao Ji

arxiv:1602.03959 v1 · 2016-02-12 · 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{7JD5WZACLPHAINDOZO55XDDNWQ}

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	2026-05-18T01:18:52.211391Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa47db64025bce04346ecbbbdb8c6db4183d44012e65a3f0a4b9c445934ff8db

Aliases

arxiv: 1602.03959 · arxiv_version: 1602.03959v1 · doi: 10.48550/arxiv.1602.03959 · pith_short_12: 7JD5WZACLPHA · pith_short_16: 7JD5WZACLPHAINDO · pith_short_8: 7JD5WZAC

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/7JD5WZACLPHAINDOZO55XDDNWQ \
  | 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: fa47db64025bce04346ecbbbdb8c6db4183d44012e65a3f0a4b9c445934ff8db

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "62008afa962fc88d71e4ba1616056c79516e438edc7f860eefb346fa6bea71c1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2016-02-12T03:51:03Z",
    "title_canon_sha256": "eae35ff6e232d969fe5dc88169853ea9c32607a2a3bf825afc7ef587363c1c8b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.03959",
    "kind": "arxiv",
    "version": 1
  }
}