Pith Number

pith:BMN4ETE2

pith:2012:BMN4ETE2NEYSLPBDDWV7OZVBIC

not attested not anchored not stored refs pending

Impact of nongeminate recombination on the performance of pristine and annealed P3HT:PCBM solar cells

Alexander Foertig, Carsten Deibel, Markus Gluecker, Vladimir Dyakonov

arxiv:1207.3787 v2 · 2012-07-14 · 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{BMN4ETE2NEYSLPBDDWV7OZVBIC}

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	2026-05-18T03:48:14.564491Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0b1bc24c9a693125bc231dabf766a140abb17c5d10c1d0cdc984003eb9407a3b

Aliases

arxiv: 1207.3787 · arxiv_version: 1207.3787v2 · doi: 10.48550/arxiv.1207.3787 · pith_short_12: BMN4ETE2NEYS · pith_short_16: BMN4ETE2NEYSLPBD · pith_short_8: BMN4ETE2

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/BMN4ETE2NEYSLPBDDWV7OZVBIC \
  | 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: 0b1bc24c9a693125bc231dabf766a140abb17c5d10c1d0cdc984003eb9407a3b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "46e60d04ae52edc336f67905a47e895b3724221f9c1ddade6bd383f163d04de6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2012-07-14T11:20:17Z",
    "title_canon_sha256": "cf599fb2e80918d1843e24374d53a356af5e027fe162286cacee4ac361269650"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.3787",
    "kind": "arxiv",
    "version": 2
  }
}