Pith Number

pith:COFMTAQE

pith:2007:COFMTAQEH7LOPT5DJAB5X2VZAB

not attested not anchored not stored refs pending

Optical properties of \textit{n}- and \textit{p}-type ZnO thin films -- two different approaches to the impurity distribution inhomogeneity

Takayuki Makino

arxiv:cond-mat/0701767 v1 · 2007-01-31 · 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{COFMTAQEH7LOPT5DJAB5X2VZAB}

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	2026-05-18T01:39:38.139531Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

138ac982043fd6e7cfa34803dbeab9006af800db744edaedd5c17d3be9768c10

Aliases

arxiv: cond-mat/0701767 · arxiv_version: cond-mat/0701767v1 · doi: 10.48550/arxiv.cond-mat/0701767 · pith_short_12: COFMTAQEH7LO · pith_short_16: COFMTAQEH7LOPT5D · pith_short_8: COFMTAQE

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/COFMTAQEH7LOPT5DJAB5X2VZAB \
  | 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: 138ac982043fd6e7cfa34803dbeab9006af800db744edaedd5c17d3be9768c10

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "04f347a633e615d325fbda9f432bd839697737a769cfa4c798fcc92f8021c17d",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2007-01-31T07:17:49Z",
    "title_canon_sha256": "fd9f8a7f48ed2eb3a552b177edcb08b8d2e58e7ae578dc1c1bbb97d82cd63c1d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0701767",
    "kind": "arxiv",
    "version": 1
  }
}