Pith Number

pith:FYZAMAFK

pith:2011:FYZAMAFKPE4KPB77NIAAVFO2P2

not attested not anchored not stored refs pending

Electroluminescence in photovoltaic cell

Antonio Petraglia, Valerio Nardone

arxiv:1108.5289 v1 · 2011-08-26 · physics.ed-ph · physics.pop-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FYZAMAFKPE4KPB77NIAAVFO2P2}

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	2026-05-18T03:51:02.343044Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2e320600aa7938a787ff6a000a95da7eb9b92736df215fe824729d9d0ea85b75

Aliases

arxiv: 1108.5289 · arxiv_version: 1108.5289v1 · doi: 10.48550/arxiv.1108.5289 · pith_short_12: FYZAMAFKPE4K · pith_short_16: FYZAMAFKPE4KPB77 · pith_short_8: FYZAMAFK

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/FYZAMAFKPE4KPB77NIAAVFO2P2 \
  | 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: 2e320600aa7938a787ff6a000a95da7eb9b92736df215fe824729d9d0ea85b75

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8e08ce67d13d9e988698409e39b33962902c39bbb0a30ffaa0758ba397241d1a",
    "cross_cats_sorted": [
      "physics.pop-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ed-ph",
    "submitted_at": "2011-08-26T12:59:07Z",
    "title_canon_sha256": "c62aef7f876de34411e7b0bbb293e79dd5bcb855b6a20dc74c96e74de85d4c53"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.5289",
    "kind": "arxiv",
    "version": 1
  }
}