Pith Number

pith:LY3KVRR2

pith:2009:LY3KVRR2WDFSFWBEMMXOL73HGZ

not attested not anchored not stored refs pending

Weak-link behavior of grain boundaries in superconducting Ba(Fe1-xCox)2As2 bicrystals

A. Gurevich, A. Polyanskii, A. Xu, A. Yamamoto, C. B. Eom, C. M. Folkman, C. Tarantini, C. T. Nelson, C. W. Bark, D. Abraimov, D. C. Larbalestier, E. E. Hellstrom, F. Kametani, H. W. Jang, J. D. Weiss, J. Jiang, S. H. Baek, S. Lee, X. Q. Pan, Y. Zhang

arxiv:0907.3741 v3 · 2009-07-21 · cond-mat.supr-con · 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{LY3KVRR2WDFSFWBEMMXOL73HGZ}

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	2026-05-18T02:12:54.902350Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5e36aac63ab0cb22d824632ee5ff67367183ca2ce7afcaee9ec425a19c4ef28c

Aliases

arxiv: 0907.3741 · arxiv_version: 0907.3741v3 · doi: 10.48550/arxiv.0907.3741 · pith_short_12: LY3KVRR2WDFS · pith_short_16: LY3KVRR2WDFSFWBE · pith_short_8: LY3KVRR2

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/LY3KVRR2WDFSFWBEMMXOL73HGZ \
  | 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: 5e36aac63ab0cb22d824632ee5ff67367183ca2ce7afcaee9ec425a19c4ef28c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "adbe248023fa53ced1e9df52c8f15c044cdee1bd2647fd53cbe232200e8cd583",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2009-07-21T21:37:39Z",
    "title_canon_sha256": "e07d16585701fef0671ad3b5f26afb8af20df4148b09e055ddfdeb0bc4eeeff3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0907.3741",
    "kind": "arxiv",
    "version": 3
  }
}