Pith Number

pith:R2I7EWM6

pith:2018:R2I7EWM6WE3RNDOAXFNIW4TIWX

not attested not anchored not stored refs pending

Broken mirror symmetry tuned topological transport in PbTe/SnTe heterostructures

Chieh-Wen Liu, Chun-Yang Wang, Da Li, Feng Wei, Hong-Rui Zhang, Ji-Rong Sun, Song Ma, Xuan P. A. Gao, Zhidong Zhang

arxiv:1805.01992 v1 · 2018-05-05 · 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{R2I7EWM6WE3RNDOAXFNIW4TIWX}

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	2026-05-18T00:03:05.958825Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8e91f2599eb137168dc0b95a8b7268b5ee664d3406820f19d87ae1859689cf3e

Aliases

arxiv: 1805.01992 · arxiv_version: 1805.01992v1 · doi: 10.48550/arxiv.1805.01992 · pith_short_12: R2I7EWM6WE3R · pith_short_16: R2I7EWM6WE3RNDOA · pith_short_8: R2I7EWM6

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/R2I7EWM6WE3RNDOAXFNIW4TIWX \
  | 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: 8e91f2599eb137168dc0b95a8b7268b5ee664d3406820f19d87ae1859689cf3e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "75a97cdf391f40c34550682e7ac2dfb0de88b34101edd255595bc4f09bf1b172",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2018-05-05T03:37:36Z",
    "title_canon_sha256": "f9f95a4d711cb2b38f2c0b683cbae1279f93c06cc272d5329186de1d4feaf091"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.01992",
    "kind": "arxiv",
    "version": 1
  }
}