Pith Number

pith:E4CUSL4U

pith:2018:E4CUSL4U2L2AYRA6MGW42IZUQA

not attested not anchored not stored refs pending

High-Temperature Refractory Metasurfaces for Solar Thermophotovoltaic Energy Harvesting

Abul K. Azad, Antoinette J. Taylor, Chun-Chieh Chang, Diego A. R. Dalvit, Hou-Tong Chen, John Nogan, Milan Sykora, Ting S. Luk, Wilton J. M. Kort-Kamp

arxiv:1811.02103 v1 · 2018-11-06 · physics.app-ph · 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{E4CUSL4U2L2AYRA6MGW42IZUQA}

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	2026-05-17T23:54:15.788008Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2705492f94d2f40c441e61adcd233480208da1e849afe76b5842a082c7bb9066

Aliases

arxiv: 1811.02103 · arxiv_version: 1811.02103v1 · doi: 10.48550/arxiv.1811.02103 · pith_short_12: E4CUSL4U2L2A · pith_short_16: E4CUSL4U2L2AYRA6 · pith_short_8: E4CUSL4U

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/E4CUSL4U2L2AYRA6MGW42IZUQA \
  | 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: 2705492f94d2f40c441e61adcd233480208da1e849afe76b5842a082c7bb9066

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e474c2319195de1c5b39d67ec79ea86faefebc2875bce41156ba5a46d75edfa3",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2018-11-06T00:44:32Z",
    "title_canon_sha256": "e975330544a180e97a5de4bd77bf01f86c23b7437de1d4c9961c0c625b28610a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.02103",
    "kind": "arxiv",
    "version": 1
  }
}