Pith Number

pith:T3QBF24X

pith:2002:T3QBF24XV65PPCYWK7FUTRWBEI

not attested not anchored not stored refs pending

CVD-based approach to the growth of epitaxial MgB2 thin films

A. Kotcharov, A.V. Pogrebnyakov, D.G. Schlom, E.M. Lysczek, J.E. Jones, J. Lettiery, J. Redwing, J. Schallenberger, Q. Li, S.Y. Xu, W. Tian, X.H. Zheng, X.Q. Pan, X.X. Xi, Z.K. Liu

arxiv:cond-mat/0204158 v2 · 2002-04-07 · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{T3QBF24XV65PPCYWK7FUTRWBEI}

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	2026-07-04T14:19:03.991729Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9ee012eb97afbaf78b1657cb49c6c12229ab322ecc55274063b296be6ac11bbd

Aliases

arxiv: cond-mat/0204158 · arxiv_version: cond-mat/0204158v2 · doi: 10.48550/arxiv.cond-mat/0204158 · pith_short_12: T3QBF24XV65P · pith_short_16: T3QBF24XV65PPCYW · pith_short_8: T3QBF24X

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/T3QBF24XV65PPCYWK7FUTRWBEI \
  | 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: 9ee012eb97afbaf78b1657cb49c6c12229ab322ecc55274063b296be6ac11bbd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c97eb13f689fac50c49e7b4f8217ff4b1fd949db2f92f1f7a6b249acf15f5334",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2002-04-07T01:40:07Z",
    "title_canon_sha256": "e2c1e755080f3c2f2e97c3a41ea2e798b2a929f0501a3284bb8d85b8bbf1b11a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0204158",
    "kind": "arxiv",
    "version": 2
  }
}