Pith Number

pith:P6Z3OXTE

pith:2017:P6Z3OXTEYVG4SJJ2AYIM542VT3

not attested not anchored not stored refs pending

An Optics-Based Approach to Thermal Management of Photovoltaics: Selective-Spectral and Radiative Cooling

Mohammad Ryyan Khan, Muhammad Ashraful Alam, Peter Bermel, Timothy J Silverman, Xingshu Sun, Zhiguang Zhou

arxiv:1701.01678 v3 · 2017-01-06 · 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{P6Z3OXTEYVG4SJJ2AYIM542VT3}

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	2026-05-18T00:24:43.058250Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7fb3b75e64c54dc9253a0610cef3559ef2ecd7b05c8711e679c27f52b45b65a5

Aliases

arxiv: 1701.01678 · arxiv_version: 1701.01678v3 · doi: 10.48550/arxiv.1701.01678 · pith_short_12: P6Z3OXTEYVG4 · pith_short_16: P6Z3OXTEYVG4SJJ2 · pith_short_8: P6Z3OXTE

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/P6Z3OXTEYVG4SJJ2AYIM542VT3 \
  | 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: 7fb3b75e64c54dc9253a0610cef3559ef2ecd7b05c8711e679c27f52b45b65a5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f1a3eefd17f120f5363e7b85ff6e51b7c4d8e6ef21a9956998f0472b78f4bc29",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2017-01-06T16:07:32Z",
    "title_canon_sha256": "e932028b102daaf3d0b0c078da036fd5df3d45cb31cb24064603151dadebf6c6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.01678",
    "kind": "arxiv",
    "version": 3
  }
}