Pith Number

pith:B4G4RGXV

pith:2010:B4G4RGXVWDBNE6EKLHD44W4LCU

not attested not anchored not stored refs pending

Equivalent Circuit Description of Non-compensated n-p Codoped TiO2 as Intermediate Band Solar Cells

Feng-Cheng Wu, Guang-Wei Deng, Hai-Ping Lan, Ping Cui, Tian-Li Feng, Yi Xia, Zhen-Yu Zhang

arxiv:1012.1807 v2 · 2010-12-08 · cond-mat.mtrl-sci · quant-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{B4G4RGXVWDBNE6EKLHD44W4LCU}

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	2026-05-18T04:33:49.469489Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0f0dc89af5b0c2d2788a59c7ce5b8b151d327baeb5b01d43ffc9e6b4116e1ab4

Aliases

arxiv: 1012.1807 · arxiv_version: 1012.1807v2 · doi: 10.48550/arxiv.1012.1807 · pith_short_12: B4G4RGXVWDBN · pith_short_16: B4G4RGXVWDBNE6EK · pith_short_8: B4G4RGXV

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/B4G4RGXVWDBNE6EKLHD44W4LCU \
  | 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: 0f0dc89af5b0c2d2788a59c7ce5b8b151d327baeb5b01d43ffc9e6b4116e1ab4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cf292332cce01e04b8340e4fdfb1730252e8b330f780c87d3a241e376c57da4e",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2010-12-08T17:04:50Z",
    "title_canon_sha256": "e3a969fb83052c4919141dc4eab39eae0a3f9ae6a03f4d97c14d16d54fd3a8fb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.1807",
    "kind": "arxiv",
    "version": 2
  }
}