Pith Number

pith:CZXRO2UC

pith:2002:CZXRO2UC6UAY2ULJGAYZFQ5S3Z

not attested not anchored not stored refs pending

Anisotropy of the Upper Critical Field and Critical Current in Single Crystal MgB$_2$

A.G.M.Jansen, B.Kang, C.Marcenat, C.U.Jung, G. Karapetrov, H.-S.Lee, J.Marcus, K.H.P.Kim, L.Lyard, L. Paulius, P.Samuely, P.Szabo, S.Blanchard, S. Choi, S.-I.Lee, T. Klein, U.Welp, W.K.Kwok

arxiv:cond-mat/0206231 v2 · 2002-06-13 · 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{CZXRO2UC6UAY2ULJGAYZFQ5S3Z}

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	2026-07-04T16:32:22.878442Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

166f176a82f5018d5169303192c3b2de43e921f30ea9c5fe18404fa7a5773ad7

Aliases

arxiv: cond-mat/0206231 · arxiv_version: cond-mat/0206231v2 · doi: 10.48550/arxiv.cond-mat/0206231 · pith_short_12: CZXRO2UC6UAY · pith_short_16: CZXRO2UC6UAY2ULJ · pith_short_8: CZXRO2UC

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/CZXRO2UC6UAY2ULJGAYZFQ5S3Z \
  | 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: 166f176a82f5018d5169303192c3b2de43e921f30ea9c5fe18404fa7a5773ad7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7e28f67f56236412debf6fed43b30af01949936287ea4440b3f6fdcd50413de2",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2002-06-13T14:31:35Z",
    "title_canon_sha256": "3ccd8c44854814d50a9d8f8c27537f6728990ea179a525c6b4c6ea983541a2d2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0206231",
    "kind": "arxiv",
    "version": 2
  }
}