Pith Number

pith:M2VXXY36

pith:2017:M2VXXY36G5XRAUHYZGSIF7O52T

not attested not anchored not stored refs pending

Mid-infrared Electro-Optic Modulation in Few-layer Black Phosphorus

Kaveh Khaliji, Mo Li, Nathan Youngblood, Roberto Grassi, Ruoming Peng, Tony Low

arxiv:1708.04209 v1 · 2017-08-14 · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{M2VXXY36G5XRAUHYZGSIF7O52T}

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	2026-05-18T00:33:31.774709Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

66ab7be37e376f1050f8c9a482fdddd4dcbc8b9bdf8ee4d02047eaded35f1293

Aliases

arxiv: 1708.04209 · arxiv_version: 1708.04209v1 · doi: 10.48550/arxiv.1708.04209 · pith_short_12: M2VXXY36G5XR · pith_short_16: M2VXXY36G5XRAUHY · pith_short_8: M2VXXY36

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/M2VXXY36G5XRAUHYZGSIF7O52T \
  | 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: 66ab7be37e376f1050f8c9a482fdddd4dcbc8b9bdf8ee4d02047eaded35f1293

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8f33ed71ebce52cced649a0680492d84033c0c9baa2e23b1fa6f83a76e77f302",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2017-08-14T17:04:06Z",
    "title_canon_sha256": "e36a43734fe91898149b42e5c7e57b3aa39de58b7fb6adb8c89fbba100ce8132"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.04209",
    "kind": "arxiv",
    "version": 1
  }
}