Pith Number

pith:V5YBDXWY

pith:2014:V5YBDXWYJG4F4S5DO3X2TZEO6Y

not attested not anchored not stored refs pending

Direct observation of the transition from indirect to direct bandgap in atomically thin epitaxial MoSe2

Arun Bansil, Bo Zhou, Felix Schmitt, Hao Yan, Horng-Tay Jeng, Hsin Lin, James Lee, Rob Moore, Sung-Kwan Mo, Tay-Rong Chang, Yi Zhang, Yong-Tao Cui, Yulin Chen, Zahid Hussain, Zhi-Xun Shen, Zhongkai Liu

arxiv:1401.3386 v1 · 2014-01-14 · cond-mat.mtrl-sci · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{V5YBDXWYJG4F4S5DO3X2TZEO6Y}

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	2026-05-18T03:02:09.438190Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

af7011ded849b85e4ba376efa9e48ef630f57ce94c10d4a55babb084a4c627f1

Aliases

arxiv: 1401.3386 · arxiv_version: 1401.3386v1 · doi: 10.48550/arxiv.1401.3386 · pith_short_12: V5YBDXWYJG4F · pith_short_16: V5YBDXWYJG4F4S5D · pith_short_8: V5YBDXWY

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/V5YBDXWYJG4F4S5DO3X2TZEO6Y \
  | 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: af7011ded849b85e4ba376efa9e48ef630f57ce94c10d4a55babb084a4c627f1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6ef8bd79ffcac33430b745f6ce3a08068f9b19f1c7e8596b2d92c2f92ccc64fb",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2014-01-14T23:35:01Z",
    "title_canon_sha256": "78b22a97fe0ec984b8044c1b815d5200a9cf46a2cc2990f8a778d6ebb1d0e77d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.3386",
    "kind": "arxiv",
    "version": 1
  }
}