Pith Number

pith:574FG4OH

pith:2010:574FG4OH4AOQSBR2PWKSIL4KSE

not attested not anchored not stored refs pending

Evidence for superconducting gap nodes in the zone-centered hole bands of KFe2As2 from magnetic penetration-depth measurements

A. Carrington, A. Iyo, A. Serafin, C. H. Lee, H. Eisaki, H. Fukazawa, H. Ikeda, K. Hashimoto, K. Kihou, R. Katsumata, R. Okazaki, S. Tonegawa, T. Saito, T. Shibauchi, Y. Kohori, Y. Matsuda

arxiv:1003.6022 v2 · 2010-03-31 · 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{574FG4OH4AOQSBR2PWKSIL4KSE}

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	2026-05-18T02:24:25.657514Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eff85371c7e01d09063a7d95242f8a91345be960497adafc2aed8d1c24450592

Aliases

arxiv: 1003.6022 · arxiv_version: 1003.6022v2 · doi: 10.48550/arxiv.1003.6022 · pith_short_12: 574FG4OH4AOQ · pith_short_16: 574FG4OH4AOQSBR2 · pith_short_8: 574FG4OH

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/574FG4OH4AOQSBR2PWKSIL4KSE \
  | 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: eff85371c7e01d09063a7d95242f8a91345be960497adafc2aed8d1c24450592

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cddae5c2a9a3bd536787f89592a3ef34979e3317bae045cafb6f0db638ed23bc",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2010-03-31T11:13:59Z",
    "title_canon_sha256": "76e5fffb0b7936edf89a22a7878af524452c6c8dc442adba17a279d93acd9d79"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1003.6022",
    "kind": "arxiv",
    "version": 2
  }
}