Pith Number

pith:JUB3R4NU

pith:2017:JUB3R4NUM4ADHBITBGPU3NMIEO

not attested not anchored not stored refs pending

Modelling of limitations of bulk heterojunction architecture in organic solar cells

Jacek Wojtkiewicz, Marek Pilch

arxiv:1709.01048 v1 · 2017-09-04 · physics.app-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{JUB3R4NUM4ADHBITBGPU3NMIEO}

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	2026-05-18T00:36:04.423428Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4d03b8f1b46700338513099f4db588239564a16ea7c3a5206b36ddaea14ee2a6

Aliases

arxiv: 1709.01048 · arxiv_version: 1709.01048v1 · doi: 10.48550/arxiv.1709.01048 · pith_short_12: JUB3R4NUM4AD · pith_short_16: JUB3R4NUM4ADHBIT · pith_short_8: JUB3R4NU

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/JUB3R4NUM4ADHBITBGPU3NMIEO \
  | 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: 4d03b8f1b46700338513099f4db588239564a16ea7c3a5206b36ddaea14ee2a6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4621e49aa0f19898b25a62c44c48b7649ecef1c3a9de21a047046cd6489e50b4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2017-09-04T17:21:43Z",
    "title_canon_sha256": "0ee74dfdf2a3c2e62e2ff8a8366a9233bec3c89bc7a943c2d6f945af99ce5a19"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.01048",
    "kind": "arxiv",
    "version": 1
  }
}