Pith Number

pith:EGY3I3QZ

pith:2017:EGY3I3QZCGPF7R4UGYAVF3CZYF

not attested not anchored not stored refs pending

Atomic-scale Structural and Chemical Characterization of Hexagonal Boron Nitride Layers Synthesized at the Wafer-Scale with Monolayer Thickness Control

Chih-I Wu, Deep Jariwala, Harry A. Atwater, Michelle C. Sherrott, Nai-Chang Yeh, Victor W. Brar, Wei-Hsiang Lin, Wei-Shiuan Tseng

arxiv:1705.07970 v1 · 2017-05-22 · physics.app-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EGY3I3QZCGPF7R4UGYAVF3CZYF}

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	2026-05-18T00:44:04.013742Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

21b1b46e19119e5fc794360152ec59c1677b8bf4b77f538e4398dae23f1b6752

Aliases

arxiv: 1705.07970 · arxiv_version: 1705.07970v1 · doi: 10.48550/arxiv.1705.07970 · pith_short_12: EGY3I3QZCGPF · pith_short_16: EGY3I3QZCGPF7R4U · pith_short_8: EGY3I3QZ

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/EGY3I3QZCGPF7R4UGYAVF3CZYF \
  | 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: 21b1b46e19119e5fc794360152ec59c1677b8bf4b77f538e4398dae23f1b6752

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "342a9d03db88570536c0cdd10c7a1a3851f9fe6ec85694cd98b225f64b645f3e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2017-05-22T19:46:17Z",
    "title_canon_sha256": "7bdcef34554b8f98577b0b5fc728577c797de03e3da3397b9dae86059378a3a2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.07970",
    "kind": "arxiv",
    "version": 1
  }
}