Pith Number

pith:V476SUXJ

pith:2008:V476SUXJSZ65FLG4IPXLIU3AY2

not attested not anchored not stored refs pending

Spin Fluctuations and Unconventional Superconductivity in the Fe-based Oxypnictide Superconductor LaFeAsO_0.7 probed by 57Fe-NMR

A. Iyo, H. Eisaki, H. Kito, H. Mukuda, K. Miyazawa, M. Yashima, N. Terasaki, P.M. Shirage, Y. Kitaoka

arxiv:0809.5155 v2 · 2008-09-30 · 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{V476SUXJSZ65FLG4IPXLIU3AY2}

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	2026-05-18T03:59:38.754399Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

af3fe952e9967dd2acdc43eeb45360c68f1be438334a91fdd68d14b5f9f591c2

Aliases

arxiv: 0809.5155 · arxiv_version: 0809.5155v2 · doi: 10.48550/arxiv.0809.5155 · pith_short_12: V476SUXJSZ65 · pith_short_16: V476SUXJSZ65FLG4 · pith_short_8: V476SUXJ

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/V476SUXJSZ65FLG4IPXLIU3AY2 \
  | 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: af3fe952e9967dd2acdc43eeb45360c68f1be438334a91fdd68d14b5f9f591c2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2938045e5427c7b938724ea0abac96f2bbda47fc7d730c3bdfdcd7b632ca3b1f",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2008-09-30T09:58:20Z",
    "title_canon_sha256": "5ad710524d7d33c1c5c132924d41f662e803dcc3eaa68c1c16c9356e95634c4a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0809.5155",
    "kind": "arxiv",
    "version": 2
  }
}