Pith Number

pith:YP7QSXMN

pith:2010:YP7QSXMNNLTFWYJE5OH4UMQR5S

not attested not anchored not stored refs pending

Leggett mode in a strong-coupling model of iron arsenide superconductors

B. Andrei Bernevig, F. J. Burnell, Jiangping Hu, Meera M. Parish

arxiv:1004.3576 v1 · 2010-04-20 · cond-mat.supr-con · cond-mat.str-el

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YP7QSXMNNLTFWYJE5OH4UMQR5S}

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	2026-05-18T04:18:33.266691Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c3ff095d8d6ae65b6124eb8fca3211ecb9c263b419ce1b1da7d92dc0cd35daae

Aliases

arxiv: 1004.3576 · arxiv_version: 1004.3576v1 · doi: 10.48550/arxiv.1004.3576 · pith_short_12: YP7QSXMNNLTF · pith_short_16: YP7QSXMNNLTFWYJE · pith_short_8: YP7QSXMN

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/YP7QSXMNNLTFWYJE5OH4UMQR5S \
  | 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: c3ff095d8d6ae65b6124eb8fca3211ecb9c263b419ce1b1da7d92dc0cd35daae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "442160043d653739b893e10c5598d12eed85603398f778fc825ddbd6e54d9395",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2010-04-20T21:02:14Z",
    "title_canon_sha256": "b36f58583bde275701a3e084b439c7a84080b96ea40192989d753b7e0fc29cc1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.3576",
    "kind": "arxiv",
    "version": 1
  }
}