Pith Number

pith:SNQJD7JG

pith:2023:SNQJD7JG5HHVOCGLPN4E5BRN6W

not attested not anchored not stored refs pending

Synthesis and physical properties of (Pb0.5M0.5)(Sr,La)2CuOz (z~5; M = Fe, Co, Cu, and Zn)

Aichi Yamashita, Takeshi Fujita, Takumi Nakano, Toshihiko Maeda

arxiv:2302.08188 v1 · 2023-02-16 · 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{SNQJD7JG5HHVOCGLPN4E5BRN6W}

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	2026-07-05T05:42:35.317836Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

936091fd26e9cf5708cb7b784e862df5b023e1eb17a0d926eb99513dd2637919

Aliases

arxiv: 2302.08188 · arxiv_version: 2302.08188v1 · doi: 10.48550/arxiv.2302.08188 · pith_short_12: SNQJD7JG5HHV · pith_short_16: SNQJD7JG5HHVOCGL · pith_short_8: SNQJD7JG

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/SNQJD7JG5HHVOCGLPN4E5BRN6W \
  | 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: 936091fd26e9cf5708cb7b784e862df5b023e1eb17a0d926eb99513dd2637919

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a9a0296ad1b2242dbccad270a6d38dc6115b1ed898337ec8f661f839e9bdce2a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2023-02-16T10:14:11Z",
    "title_canon_sha256": "be15177531c78d886fb93ec38e63343682d4b3b0bc7cc44419722b7bef34a620"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.08188",
    "kind": "arxiv",
    "version": 1
  }
}