Pith Number

pith:SLT573AN

pith:2019:SLT573ANYDQUVKZILXVD5AAZEL

not attested not anchored not stored refs pending

BaTh$_2$Fe$_4$As$_4$(N$_{0.7}$O$_{0.3}$)$_2$: An Iron-Based Superconductor Stabilized by Inter-Block-Layer Charge Transfer

Bai-Zhuo Li, Can Rao, Cao Wang, Guang-han Cao, Ji-Feng Wu, Si-Qi Wu, Su-Wen Qiu, Ye-Ting Shao, Zhi-Cheng Wang, Zhi Ren

arxiv:1908.03992 v1 · 2019-08-12 · cond-mat.supr-con · cond-mat.mtrl-sci · 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{SLT573ANYDQUVKZILXVD5AAZEL}

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	2026-07-04T23:53:19.808664Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

92e7dfec0dc0e14aab285dea3e801922d2939f138bed4094abd618ff1187f907

Aliases

arxiv: 1908.03992 · arxiv_version: 1908.03992v1 · doi: 10.48550/arxiv.1908.03992 · pith_short_12: SLT573ANYDQU · pith_short_16: SLT573ANYDQUVKZI · pith_short_8: SLT573AN

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/SLT573ANYDQUVKZILXVD5AAZEL \
  | 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: 92e7dfec0dc0e14aab285dea3e801922d2939f138bed4094abd618ff1187f907

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "15389bbe13a8184a726aeabddbcb71445559cb2a73b838f375949e5306738e5b",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2019-08-12T04:11:12Z",
    "title_canon_sha256": "a580ccb5d7cb9a902752d66844a8a5101cebc7fc4ddb510689192557e5ff55a5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.03992",
    "kind": "arxiv",
    "version": 1
  }
}