Pith Number

pith:6UJ7CTEJ

pith:2010:6UJ7CTEJJ5JJYIQRE6OCRLNZW4

not attested not anchored not stored refs pending

Effects of Zn on the grain boundary properties of La2-xSrxCu1-yZnyO4 superconductors

R.S. Islam, S.H. Naqib

arxiv:1009.2215 v1 · 2010-09-12 · 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{6UJ7CTEJJ5JJYIQRE6OCRLNZW4}

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	2026-05-18T02:05:31.561731Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f513f14c894f529c2211279c28adb9b712c805435e8f7a2e21dace4934fc5c38

Aliases

arxiv: 1009.2215 · arxiv_version: 1009.2215v1 · doi: 10.48550/arxiv.1009.2215 · pith_short_12: 6UJ7CTEJJ5JJ · pith_short_16: 6UJ7CTEJJ5JJYIQR · pith_short_8: 6UJ7CTEJ

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/6UJ7CTEJJ5JJYIQRE6OCRLNZW4 \
  | 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: f513f14c894f529c2211279c28adb9b712c805435e8f7a2e21dace4934fc5c38

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cd0e190025356f5b1b9d6593921406977a48098ce8ae604813550efe918c1192",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2010-09-12T04:23:35Z",
    "title_canon_sha256": "48a1659bc936eb325b162ac3f75108549112e6c50b1d50f9fcc6478df48d581b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.2215",
    "kind": "arxiv",
    "version": 1
  }
}