Pith Number

pith:RVHEAFXF

pith:2019:RVHEAFXFR7CUPZL5GVMF6H2FGB

not attested not anchored not stored refs pending

A highly sensitive magnetic sensor using a 2D van der Waals ferromagnetic material

Manh-Huong Phan, Manuel Bonilla, Matthias Batzill, Pham Thanh Huy, Sadhu Kolekar, Tatiana Eggers, Valery Ortiz Jimenez, Vijaysankar Kalappattil

arxiv:1902.08365 v1 · 2019-02-22 · 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{RVHEAFXFR7CUPZL5GVMF6H2FGB}

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	2026-05-17T23:52:57.470079Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8d4e4016e58fc547e57d35585f1f453047a50603674812a35bb9141b5e652148

Aliases

arxiv: 1902.08365 · arxiv_version: 1902.08365v1 · doi: 10.48550/arxiv.1902.08365 · pith_short_12: RVHEAFXFR7CU · pith_short_16: RVHEAFXFR7CUPZL5 · pith_short_8: RVHEAFXF

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/RVHEAFXFR7CUPZL5GVMF6H2FGB \
  | 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: 8d4e4016e58fc547e57d35585f1f453047a50603674812a35bb9141b5e652148

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b706aa9714d0b155818adcb5775fcb73d39d4b7ea586e887de44ae506fe59be5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2019-02-22T05:11:03Z",
    "title_canon_sha256": "092df2c78928647aa4f0114e9edacf34aca0ef63954400c855c18b7119461b96"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.08365",
    "kind": "arxiv",
    "version": 1
  }
}