Pith Number

pith:FWUDT3BN

pith:2023:FWUDT3BNWPKSICCLNHO2IG3SKS

not attested not anchored not stored refs pending

Optimization of Synthesis Parameters and Superconducting Properties of GdFeAsO1-xFx

Andrzej Morawski, Andrzej Wi\'sniewski, Manasa Manasa, Mohammad Azam, Shiv J. Singh, Svitlana Stelmakh, Tatiana Zajarniuk, Tomasz Cetner

arxiv:2311.13312 v1 · 2023-11-22 · 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{FWUDT3BNWPKSICCLNHO2IG3SKS}

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	2026-07-05T07:26:18.774417Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2da839ec2db3d524084b69dda41b725489c641d2548b25e6d291a0c8e54a4ddb

Aliases

arxiv: 2311.13312 · arxiv_version: 2311.13312v1 · doi: 10.48550/arxiv.2311.13312 · pith_short_12: FWUDT3BNWPKS · pith_short_16: FWUDT3BNWPKSICCL · pith_short_8: FWUDT3BN

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/FWUDT3BNWPKSICCLNHO2IG3SKS \
  | 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: 2da839ec2db3d524084b69dda41b725489c641d2548b25e6d291a0c8e54a4ddb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9241b0c65c53606be6cfdef3aa5c9aa4021833ac53c0ea86cb42c568ff6cddc0",
    "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": "2023-11-22T11:05:04Z",
    "title_canon_sha256": "57c32164c1a5c3711febc1512102b7b9dd6652af53b8ba5da6934c3bc134d5ed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.13312",
    "kind": "arxiv",
    "version": 1
  }
}