Pith Number

pith:2RXDASRB

pith:2010:2RXDASRBIRG6DHXWJM7WFK75LS

not attested not anchored not stored refs pending

Two-band BCS superconductivity in Ba(Fe0.9Co0.1)2As2

A.A. Voronkov, A.E. Karakozov, B. Holzapfel, B.P. Gorshunov, Dan Wu, E.G. Maksimov, E.S. Zhukova, K. Iida, M. Dressel, S. Haindl, S.S. Zhukov, V.S. Nozdrin

arxiv:1008.3473 v3 · 2010-08-20 · 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{2RXDASRBIRG6DHXWJM7WFK75LS}

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	2026-05-18T03:23:37.315451Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d46e304a21444de19ef64b3f62abfd5c88c32054f4c191725338bf3d63f02fda

Aliases

arxiv: 1008.3473 · arxiv_version: 1008.3473v3 · doi: 10.48550/arxiv.1008.3473 · pith_short_12: 2RXDASRBIRG6 · pith_short_16: 2RXDASRBIRG6DHXW · pith_short_8: 2RXDASRB

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/2RXDASRBIRG6DHXWJM7WFK75LS \
  | 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: d46e304a21444de19ef64b3f62abfd5c88c32054f4c191725338bf3d63f02fda

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ec0534da508211b63e259d19fe49b26631347caf74bfb0422ec1b85103675158",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2010-08-20T11:10:38Z",
    "title_canon_sha256": "66a131154ee1dba6aa86250739d910d47f7f6b0855fc0bc94fe9e59773a597cb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1008.3473",
    "kind": "arxiv",
    "version": 3
  }
}