Pith Number

pith:QI2BDCUK

pith:2011:QI2BDCUKCRTSHCKC2XVY746RED

not attested not anchored not stored refs pending

Exotic d-wave superconductivity in strongly hole doped K(x)Ba(1-x)Fe2As2

B. Andrei Bernevig, Christian Platt, Jiangping Hu, Ronny Thomale, Werner Hanke

arxiv:1101.3593 v2 · 2011-01-19 · 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{QI2BDCUKCRTSHCKC2XVY746RED}

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	2026-05-18T02:03:26.567745Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8234118a8a1467238942d5eb8ff3d120dda229706bf876b37b3fd59da094fb80

Aliases

arxiv: 1101.3593 · arxiv_version: 1101.3593v2 · doi: 10.48550/arxiv.1101.3593 · pith_short_12: QI2BDCUKCRTS · pith_short_16: QI2BDCUKCRTSHCKC · pith_short_8: QI2BDCUK

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/QI2BDCUKCRTSHCKC2XVY746RED \
  | 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: 8234118a8a1467238942d5eb8ff3d120dda229706bf876b37b3fd59da094fb80

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "803709169b9bb633dcfdf413d8cbcecfcf9db426a296e8f1e10b90fcbd797868",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2011-01-19T00:38:12Z",
    "title_canon_sha256": "16d85a3bdec853a349f1c9324b437e553a4d3fb847a235fec9ad0ec2f670b3a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.3593",
    "kind": "arxiv",
    "version": 2
  }
}