Pith Number

pith:P436UXX2

pith:2011:P436UXX2G43AZARGTN7JJ2VGUP

not attested not anchored not stored refs pending

Stability of Unconventional Superconductivity on Surfaces of Topological Insulators

Masatoshi Imada, Youhei Yamaji, Yuto Ito

arxiv:1104.1232 v1 · 2011-04-07 · 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{P436UXX2G43AZARGTN7JJ2VGUP}

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	2026-05-18T04:08:12.509937Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7f37ea5efa37360c82269b7e94eaa6a3eb6f88ce6a4ef01537ac681588fa7f75

Aliases

arxiv: 1104.1232 · arxiv_version: 1104.1232v1 · doi: 10.48550/arxiv.1104.1232 · pith_short_12: P436UXX2G43A · pith_short_16: P436UXX2G43AZARG · pith_short_8: P436UXX2

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/P436UXX2G43AZARGTN7JJ2VGUP \
  | 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: 7f37ea5efa37360c82269b7e94eaa6a3eb6f88ce6a4ef01537ac681588fa7f75

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cef5974f58abfe446fe0834f5f5c8557324ba8a34032071a0db1e848fe603cb9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2011-04-07T01:59:01Z",
    "title_canon_sha256": "a6cfb743bc66484c25391ccd4b50d0718d0b65a9475496a0cfe9d7c59caa6b77"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.1232",
    "kind": "arxiv",
    "version": 1
  }
}