Pith Number

pith:P763JA6J

pith:2026:P763JA6J3WZQ35ZGROIIMYCJYD

not attested not anchored not stored refs pending

Tuning Superconductivity by Isovalent Antimony Substitution in PrFeAs(O,F)

Andrzej Szewczyk, Cezariusz Jastrz\k{e}bski, Konrad Kwatek, Micha{\l} Wierzbicki, Priya Singh, Shiv J. Singh, Taras Palasyuk, Tatiana Zajarniuk, Tomasz Cetner

arxiv:2607.03712 v1 · 2026-07-04 · 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{P763JA6J3WZQ35ZGROIIMYCJYD}

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	2026-07-07T02:18:03.169767Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ffdb483c9ddb30df7268b90866049c0fa1569bda662222adcbc85dd6d000fd7

Aliases

arxiv: 2607.03712 · arxiv_version: 2607.03712v1 · doi: 10.48550/arxiv.2607.03712 · pith_short_12: P763JA6J3WZQ · pith_short_16: P763JA6J3WZQ35ZG · pith_short_8: P763JA6J

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/P763JA6J3WZQ35ZGROIIMYCJYD \
  | 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: 7ffdb483c9ddb30df7268b90866049c0fa1569bda662222adcbc85dd6d000fd7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dc816c8719115e0d46b6eb643514b1e6a5ba89ea1bec17e23ce4473632b4cf8a",
    "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": "2026-07-04T05:37:21Z",
    "title_canon_sha256": "f2af6f83feb8b3008f1dd8fc37f239ecee1d67078baaec0e54ed917328a0de43"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.03712",
    "kind": "arxiv",
    "version": 1
  }
}