Pith Number

pith:ZEMIKGQQ

pith:2010:ZEMIKGQQJQNJPLLO3HYX5OXFHE

not attested not anchored not stored refs pending

Isoelectronic Ru substitution at Fe-site in Sm(Fe1-xRux)As(O0.85F0.15) compound and its effects on structural, superconducting and normal state properties

A. Martinelli, A. Palenzona, A. Sala, C. Ferdeghini, F.Bernardini, G. Lamura, I. Pallecchi, I. Sheikin, M. Monni, M. Putti, M.R.Cimberle, M. Tropeano, S.Massidda

arxiv:1004.1978 v1 · 2010-04-12 · 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{ZEMIKGQQJQNJPLLO3HYX5OXFHE}

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	2026-05-18T02:08:06.647416Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c918851a104c1a97ad6ed9f17ebae53912708eb33304b9883ea9adb454a8bd66

Aliases

arxiv: 1004.1978 · arxiv_version: 1004.1978v1 · doi: 10.48550/arxiv.1004.1978 · pith_short_12: ZEMIKGQQJQNJ · pith_short_16: ZEMIKGQQJQNJPLLO · pith_short_8: ZEMIKGQQ

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/ZEMIKGQQJQNJPLLO3HYX5OXFHE \
  | 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: c918851a104c1a97ad6ed9f17ebae53912708eb33304b9883ea9adb454a8bd66

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5519b10d212e365aedfe1c64bdd8189c16a70bc7e310103b1c914b1c74c12728",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2010-04-12T14:47:32Z",
    "title_canon_sha256": "1a683f25f376138a0b90e9e582882add21e493379e4a464b767a461b415902bf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.1978",
    "kind": "arxiv",
    "version": 1
  }
}