Pith Number

pith:W65BF5BA

pith:2013:W65BF5BAERGMBGWIO6RVGOWBJV

not attested not anchored not stored refs pending

High critical current density and low anisotropy in textured Sr1-xKxFe2As2 tapes for high field applications

Chao Yao, Chunlei Wang, Dongliang Wang, Kazuo Watanabe, Satoshi Awaji, Xianping Zhang, Yanwei Ma, Zhaoshun Gao

arxiv:1302.4583 v1 · 2013-02-19 · 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{W65BF5BAERGMBGWIO6RVGOWBJV}

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	2026-05-18T03:33:12.854649Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b7ba12f420244cc09ac877a3533ac14d5d66561ecd37c25ee655cfa0a785fea0

Aliases

arxiv: 1302.4583 · arxiv_version: 1302.4583v1 · doi: 10.48550/arxiv.1302.4583 · pith_short_12: W65BF5BAERGM · pith_short_16: W65BF5BAERGMBGWI · pith_short_8: W65BF5BA

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/W65BF5BAERGMBGWIO6RVGOWBJV \
  | 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: b7ba12f420244cc09ac877a3533ac14d5d66561ecd37c25ee655cfa0a785fea0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2af30ac223985fc562b6c75f9c844e889bb41fe8d60bb60faa3ac7d1a04658b6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2013-02-19T11:56:11Z",
    "title_canon_sha256": "283b54e6057dfb55c25939f5a9bc99321c6cfba8d26d6256aeb2ab33b6d9f7e7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.4583",
    "kind": "arxiv",
    "version": 1
  }
}