Pith Number

pith:6FSRVD3A

pith:2023:6FSRVD3AWZXRRP4MIBL4UYNXK2

not attested not anchored not stored refs pending

Antimony Doping Effect on the Superconducting Properties of SmFeAs(O,F)

Andrzej Morawski, Andrzej Wisniewski, Manasa Manasa, Mohammad Azam, Ryszard Diduszko, Shiv J. Singh, Tatiana Zajarniuk, Tomasz Cetner

arxiv:2311.13908 v1 · 2023-11-23 · cond-mat.supr-con · cond-mat.mtrl-sci · physics.app-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6FSRVD3AWZXRRP4MIBL4UYNXK2}

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	2026-07-05T07:26:18.814968Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f1651a8f60b66f18bf8c4057ca61b7568ec86efae30c71aa9e0a154f4a932444

Aliases

arxiv: 2311.13908 · arxiv_version: 2311.13908v1 · doi: 10.48550/arxiv.2311.13908 · pith_short_12: 6FSRVD3AWZXR · pith_short_16: 6FSRVD3AWZXRRP4M · pith_short_8: 6FSRVD3A

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/6FSRVD3AWZXRRP4MIBL4UYNXK2 \
  | 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: f1651a8f60b66f18bf8c4057ca61b7568ec86efae30c71aa9e0a154f4a932444

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "af7bd8a749500995e82691f305d133b9015182994f5add8e31efe475d630829c",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "physics.app-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2023-11-23T10:42:24Z",
    "title_canon_sha256": "54f7dcc8c2faed31b7a1558d4ecf3d22ecf141c313522684168b681a72d6476a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.13908",
    "kind": "arxiv",
    "version": 1
  }
}