Pith Number

pith:BOP2S5FP

pith:2010:BOP2S5FPFVBQBOG26PVGKJSQ6H

not attested not anchored not stored refs pending

Interplay between Superconductivity and Ferromagnetism on a Topological Insulator

Asle Sudb{\o}, Jacob Linder, Naoto Nagaosa, Takehito Yokoyama, Yukio Tanaka

arxiv:1003.4754 v1 · 2010-03-24 · 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{BOP2S5FPFVBQBOG26PVGKJSQ6H}

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	2026-05-18T02:08:23.340335Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0b9fa974af2d4300b8daf3ea652650f1c23f4dca552cb0c60792447848a9f0e5

Aliases

arxiv: 1003.4754 · arxiv_version: 1003.4754v1 · doi: 10.48550/arxiv.1003.4754 · pith_short_12: BOP2S5FPFVBQ · pith_short_16: BOP2S5FPFVBQBOG2 · pith_short_8: BOP2S5FP

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/BOP2S5FPFVBQBOG26PVGKJSQ6H \
  | 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: 0b9fa974af2d4300b8daf3ea652650f1c23f4dca552cb0c60792447848a9f0e5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "79a5e19da3db6cfc66fc3d77740dc9d45a3ae11785cbf0433fb3d1b7d18f5b7f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2010-03-24T21:00:13Z",
    "title_canon_sha256": "14209a0c7b46d0668e742d4d7f3184b19f303fac5166845d632d97018371e00d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1003.4754",
    "kind": "arxiv",
    "version": 1
  }
}