Pith Number

pith:QA75GEWX

pith:2014:QA75GEWX5FOYBOIDVZSA53P2ND

not attested not anchored not stored refs pending

Two dimensional topological insulators with tunable band gaps: HgTe and HgSe monolayers

Chao Tang, Chaoyu He, G. Malcolm Stocks, Huaping Xiao, Jianxin Zhong, Jin Li, Jinwoong Kim, Lijun Meng, Nicholas Kioussis, Xiaolin Wei

arxiv:1412.2528 v2 · 2014-12-08 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QA75GEWX5FOYBOIDVZSA53P2ND}

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	2026-05-18T01:30:01.175842Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

803fd312d7e95d80b903ae640eedfa68e847996e1be1311df383d2c45a7a3a72

Aliases

arxiv: 1412.2528 · arxiv_version: 1412.2528v2 · doi: 10.48550/arxiv.1412.2528 · pith_short_12: QA75GEWX5FOY · pith_short_16: QA75GEWX5FOYBOID · pith_short_8: QA75GEWX

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/QA75GEWX5FOYBOIDVZSA53P2ND \
  | 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: 803fd312d7e95d80b903ae640eedfa68e847996e1be1311df383d2c45a7a3a72

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "faa2433837e05cfa4718ff6dac783bd9204300317ffb46b0a50c004643719609",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2014-12-08T11:59:46Z",
    "title_canon_sha256": "5b361bd8293241c894b0fe5e963bd049fabc4fdeba02d7ffb8fbd82691a21d10"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.2528",
    "kind": "arxiv",
    "version": 2
  }
}