Pith Number

pith:MTDDMEKR

pith:2018:MTDDMEKRRK3MQNCE3OLQXQ5WBF

not attested not anchored not stored refs pending

In-situ strain tuning of the Dirac surface states in Bi2Se3 films

Cai-Zhi Xu, Can Zhang, David Floetotto, Eric J. Mittemeijer, Hawoong Hong, James N. Eckstein, Joe A. Hlevyack, Jonathan D. Denlinger, Mei-Yin Chou, Paul Rossi, Peng Chen, Tai-Chang Chiang, Xiaoxiong Wang, Yang Bai, Yang-hao Chan

arxiv:1807.00369 v1 · 2018-07-01 · 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{MTDDMEKRRK3MQNCE3OLQXQ5WBF}

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	2026-05-18T00:03:31.795729Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

64c63611518ab6c83444db970bc3b60945bed9ce050dafe2cbe4cb7cf043ad55

Aliases

arxiv: 1807.00369 · arxiv_version: 1807.00369v1 · doi: 10.48550/arxiv.1807.00369 · pith_short_12: MTDDMEKRRK3M · pith_short_16: MTDDMEKRRK3MQNCE · pith_short_8: MTDDMEKR

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/MTDDMEKRRK3MQNCE3OLQXQ5WBF \
  | 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: 64c63611518ab6c83444db970bc3b60945bed9ce050dafe2cbe4cb7cf043ad55

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3867bdd847885bbc3ff01bd182773fa64627355187055e57dcd245b6d8cabaf0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2018-07-01T18:38:59Z",
    "title_canon_sha256": "9b962baf64fea16c9a407032b0c6a303b75ec1105bfb8ce22216a7a3398dc8a1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.00369",
    "kind": "arxiv",
    "version": 1
  }
}