Pith Number

pith:E4V5QBCJ

pith:2023:E4V5QBCJSECM6BDWXG7DRVCZRB

not attested not anchored not stored refs pending

Electronic properties of 2{\it H}-stacking bilayer MoS$_2$ measured by terahertz time-domain spectroscopy

Haowen Li, Heng Zhang, Hua Wen, Jing Zhang, Qingqing Chen, Wen Xu, Xingjia Cheng

arxiv:2304.06927 v1 · 2023-04-14 · 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{E4V5QBCJSECM6BDWXG7DRVCZRB}

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	2026-07-05T06:01:03.259557Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

272bd804499104cf0476b9be38d459886a8f5fe6798d7a98c637d3f73f6b2413

Aliases

arxiv: 2304.06927 · arxiv_version: 2304.06927v1 · doi: 10.48550/arxiv.2304.06927 · pith_short_12: E4V5QBCJSECM · pith_short_16: E4V5QBCJSECM6BDW · pith_short_8: E4V5QBCJ

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/E4V5QBCJSECM6BDWXG7DRVCZRB \
  | 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: 272bd804499104cf0476b9be38d459886a8f5fe6798d7a98c637d3f73f6b2413

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "83a78900a648775ebc62dfb3018a6ae3eb15d42aa58bac0755df594ff86354e8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2023-04-14T05:25:05Z",
    "title_canon_sha256": "6f7a32e3c1cc924b816078a02f05fb78c55490491e4cb4c1d8a79ab379933a05"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.06927",
    "kind": "arxiv",
    "version": 1
  }
}