Pith Number

pith:WOJVNPKW

pith:2012:WOJVNPKWPHRDOUSTYYQNROEY2V

not attested not anchored not stored refs pending

Flexible Organic Photovoltaic Cells with In-situ Non-thermal Photoreduction of Spin Coated Graphene Oxide Electrodes

Costas Fotakis, Emmanuel Kymakis, Emmanuel Stratakis, Kyriaki Savva, Minas M. Stylianakis

arxiv:1208.0988 v3 · 2012-08-05 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WOJVNPKWPHRDOUSTYYQNROEY2V}

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	2026-05-18T03:38:34.319697Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b39356bd5679e2375253c620d8b898d553cb56ab14d9094960f918c6926e6dce

Aliases

arxiv: 1208.0988 · arxiv_version: 1208.0988v3 · doi: 10.48550/arxiv.1208.0988 · pith_short_12: WOJVNPKWPHRD · pith_short_16: WOJVNPKWPHRDOUST · pith_short_8: WOJVNPKW

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/WOJVNPKWPHRDOUSTYYQNROEY2V \
  | 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: b39356bd5679e2375253c620d8b898d553cb56ab14d9094960f918c6926e6dce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f449c9af84a7df21f4e61ab67a800de009526fc4e15c5dee1530b0a276ea170b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2012-08-05T08:36:51Z",
    "title_canon_sha256": "5d7af37a0caf32384623466f51a5c0e174e85b4389179a068108581441a4c99c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.0988",
    "kind": "arxiv",
    "version": 3
  }
}