Pith Number

pith:SUJI3QCA

pith:2010:SUJI3QCAXZND34FTTHUESN2ZYA

not attested not anchored not stored refs pending

Pseudogap-less high T$_{c}$ superconductivity in BaCo$_{x}$Fe$_{2-x}$As$_{2}$

E. van Heumen, F. Massee, H. Luigjes, J. B. Goedkoop, J. Kaas, M. S. Golden, R. Huisman, S. de Jong, Y. K. Huang

arxiv:1009.4917 v1 · 2010-09-24 · 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{SUJI3QCAXZND34FTTHUESN2ZYA}

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	2026-05-18T04:32:33.741444Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

95128dc040be5a3df0b399e8493759c038faa8a8f05ca9c864d45f1aa9dff705

Aliases

arxiv: 1009.4917 · arxiv_version: 1009.4917v1 · doi: 10.48550/arxiv.1009.4917 · pith_short_12: SUJI3QCAXZND · pith_short_16: SUJI3QCAXZND34FT · pith_short_8: SUJI3QCA

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/SUJI3QCAXZND34FTTHUESN2ZYA \
  | 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: 95128dc040be5a3df0b399e8493759c038faa8a8f05ca9c864d45f1aa9dff705

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b759b92f0e80f4cd2723896bf8fe3332876c8dab8d9fb46e17f12c7b9345522c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2010-09-24T19:41:22Z",
    "title_canon_sha256": "60b408efd9fa919881a7302bba937b252aebd8da35fb5e16958465b0ae1e743e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.4917",
    "kind": "arxiv",
    "version": 1
  }
}