Pith Number

pith:MPIZU2YI

pith:2015:MPIZU2YIYAWGDXEYAVVBQH5EAE

not attested not anchored not stored refs pending

All-Optical Generation of Surface Plasmons in Graphene

Darrick E. Chang, Euan Hendry, Samuel M. Hornett, Thomas J. Constant

arxiv:1505.00127 v2 · 2015-05-01 · physics.optics · 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{MPIZU2YIYAWGDXEYAVVBQH5EAE}

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	2026-05-18T01:20:46.495503Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

63d19a6b08c02c61dc98056a181fa401326fe1c435adf72b068a4bb398c4e00f

Aliases

arxiv: 1505.00127 · arxiv_version: 1505.00127v2 · doi: 10.48550/arxiv.1505.00127 · pith_short_12: MPIZU2YIYAWG · pith_short_16: MPIZU2YIYAWGDXEY · pith_short_8: MPIZU2YI

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/MPIZU2YIYAWGDXEYAVVBQH5EAE \
  | 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: 63d19a6b08c02c61dc98056a181fa401326fe1c435adf72b068a4bb398c4e00f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b21868d89925fc4c75ca8c85ddd17ae3c00937bf5f2760fa0092e19a8419ea91",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2015-05-01T09:06:07Z",
    "title_canon_sha256": "4b8224ec26daed78b8c096e965ecc462f36a770520391588746bff8857c189f4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.00127",
    "kind": "arxiv",
    "version": 2
  }
}