Pith Number

pith:Q63GDBOP

pith:2009:Q63GDBOPSLFWQ255GOONTFQATJ

not attested not anchored not stored refs pending

Magnetic Properties of the Superconducting State of Iron-Based Superconductors

B. Andrei Bernevig, Chen Fang, Jiangping Hu, Kangjun Seo

arxiv:0903.2025 v1 · 2009-03-11 · 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{Q63GDBOPSLFWQ255GOONTFQATJ}

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	2026-05-18T03:24:07.546204Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

87b66185cf92cb686bbd339cd996009a57d88046105ff0802bfa0c15b7a11020

Aliases

arxiv: 0903.2025 · arxiv_version: 0903.2025v1 · doi: 10.48550/arxiv.0903.2025 · pith_short_12: Q63GDBOPSLFW · pith_short_16: Q63GDBOPSLFWQ255 · pith_short_8: Q63GDBOP

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/Q63GDBOPSLFWQ255GOONTFQATJ \
  | 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: 87b66185cf92cb686bbd339cd996009a57d88046105ff0802bfa0c15b7a11020

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "26e521f097acbcb1b62c7020f2329ae829ca61c6a730aac24750a388d67d9aff",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2009-03-11T19:41:42Z",
    "title_canon_sha256": "1fdc166135726d6a9c0bbc064701d9bb1e76c84af43e0e3b9c0de40ec20be444"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0903.2025",
    "kind": "arxiv",
    "version": 1
  }
}