Pith Number

pith:R3SXSYYJ

pith:2012:R3SXSYYJAYB4YZJRCCZJMJMSFQ

not attested not anchored not stored refs pending

Ferromagnetism and superconductivity in P-doped CeFeAsO

A. Jesche, C. Geibel, C. Krellner, H.-H. Klauss, H. Luetkens, J. Sichelschmidt, J. Spehling, M. de Souza, M. Lang, M. Nicklas, R. Gumeniuk, T. F\"orster, T. Goltz

arxiv:1206.7088 v2 · 2012-06-29 · 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{R3SXSYYJAYB4YZJRCCZJMJMSFQ}

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	2026-05-18T03:51:13.803380Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8ee57963090603cc653110b29625922c2455e6233f8e31d767c0e768abe734b7

Aliases

arxiv: 1206.7088 · arxiv_version: 1206.7088v2 · doi: 10.48550/arxiv.1206.7088 · pith_short_12: R3SXSYYJAYB4 · pith_short_16: R3SXSYYJAYB4YZJR · pith_short_8: R3SXSYYJ

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/R3SXSYYJAYB4YZJRCCZJMJMSFQ \
  | 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: 8ee57963090603cc653110b29625922c2455e6233f8e31d767c0e768abe734b7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "245236e367a82e72580f0356a5578551198c3d3358aa580c6639c5bb26c20e1b",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2012-06-29T18:00:44Z",
    "title_canon_sha256": "dbbe9e8f73445c2d5546c0b2a257f115bb96c7aaba9b3d0c86aa67d0e0628c98"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.7088",
    "kind": "arxiv",
    "version": 2
  }
}