Pith Number

pith:M33OBFVW

pith:2011:M33OBFVWX6OXZPSFNIN5Z6BTG2

not attested not anchored not stored refs pending

Unconventional multiband superconductivity with nodes in single-crystalline SrFe2(As_0.65P_0.35)2 as seen via 31P-NMR and specific heat

F. Engetsu, H. Kinouchi, H. Mukuda, M. Yashima, S. Miyasaka, S. Tajima, T. Dulguun, T. Kobayashi, Y. Kitaoka

arxiv:1108.4480 v2 · 2011-08-23 · 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{M33OBFVWX6OXZPSFNIN5Z6BTG2}

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	2026-05-18T02:57:07.060738Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

66f6e096b6bf9d7cbe456a1bdcf833368faf3c3e756858fc09d18c557a3c584d

Aliases

arxiv: 1108.4480 · arxiv_version: 1108.4480v2 · doi: 10.48550/arxiv.1108.4480 · pith_short_12: M33OBFVWX6OX · pith_short_16: M33OBFVWX6OXZPSF · pith_short_8: M33OBFVW

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/M33OBFVWX6OXZPSFNIN5Z6BTG2 \
  | 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: 66f6e096b6bf9d7cbe456a1bdcf833368faf3c3e756858fc09d18c557a3c584d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "db0de0e6cae1334a72c6ae2e0144b79c2b65af7f7d81edd2bd593f7032e5bf43",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2011-08-23T02:29:42Z",
    "title_canon_sha256": "bc82f26ba64444f29406f27e9ca3cca1f1627e8e8b0667c9d79e54496d88ee72"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.4480",
    "kind": "arxiv",
    "version": 2
  }
}