Pith Number

pith:NE7G3RGF

pith:2010:NE7G3RGF7DUUDP6A6XFECKIKCC

not attested not anchored not stored refs pending

Jc Scaling and Anisotropies in Co-doped Ba-122 thin films

Alexander Kauffmann, Bernhard Holzapfel, Fritz Kurth, Jens Freudenberger, Jens H\"anisch, Kazumasa Iida, Ludwig Schultz, Martin Kidszun, Silvia Haindl, Thomas Thersleff

arxiv:1012.1523 v1 · 2010-12-07 · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NE7G3RGF7DUUDP6A6XFECKIKCC}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T02:04:32.100117Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

693e6dc4c5f8e941bfc0f5ca41290a10b36ec75820238e7e6819566e5b5e29d8

Aliases

arxiv: 1012.1523 · arxiv_version: 1012.1523v1 · doi: 10.48550/arxiv.1012.1523 · pith_short_12: NE7G3RGF7DUU · pith_short_16: NE7G3RGF7DUUDP6A · pith_short_8: NE7G3RGF

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/NE7G3RGF7DUUDP6A6XFECKIKCC \
  | 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: 693e6dc4c5f8e941bfc0f5ca41290a10b36ec75820238e7e6819566e5b5e29d8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ecb690933b0517e050c4e96069b97f5d280a5dc3eaa179d0acd7e65c9be5d239",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2010-12-07T14:51:43Z",
    "title_canon_sha256": "d1eab039be1b5c9d492d8106dc2353bdb7f74951573681a267c872f25a6ef9a1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.1523",
    "kind": "arxiv",
    "version": 1
  }
}