Pith Number

pith:7FJMB76I

pith:2024:7FJMB76IWL25Q3MRUYLHRZ23BX

not attested not anchored not stored refs pending

Electrical switching of spin-polarized light-emitting diodes based on a 2D CrI3/hBN/WSe2 heterostructure

Hechang Lei, Jianchen Dang, Kenji Watanabe, Shuohua Yan, Takashi Taniguchi, Tongyao Wu, Xiao-Xiao Zhang

arxiv:2407.07209 v1 · 2024-07-09 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7FJMB76IWL25Q3MRUYLHRZ23BX}

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	2026-07-05T08:53:54.473056Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f952c0ffc8b2f5d86d91a61678e75b0df7480214fab2b984a84234b2f0440fd4

Aliases

arxiv: 2407.07209 · arxiv_version: 2407.07209v1 · doi: 10.48550/arxiv.2407.07209 · pith_short_12: 7FJMB76IWL25 · pith_short_16: 7FJMB76IWL25Q3MR · pith_short_8: 7FJMB76I

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/7FJMB76IWL25Q3MRUYLHRZ23BX \
  | 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: f952c0ffc8b2f5d86d91a61678e75b0df7480214fab2b984a84234b2f0440fd4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f08e0ea23ac3341aefe4c615cbf4132c286f2a5a11839be901c2eefaf04c2de",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2024-07-09T19:59:04Z",
    "title_canon_sha256": "3a2e6fbd830a87fab96052df73f60a6e4a79958b2490be5a3ff2d659822fefd3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.07209",
    "kind": "arxiv",
    "version": 1
  }
}