Pith Number

pith:OBPEPICL

pith:2023:OBPEPICLNG2QLKS3K5VL4HWW76

not attested not anchored not stored refs pending

Superconductivity in single crystals of a quasi-one dimensional infinite chain cuprate Sr$_x$Ca$_{1-x}$CuO$_2$ at 90 K

Alex P. Andrews, Aneesh A., Arumugam Thamizhavel, Ashna Babu, Babu Varghese, D. Jaiswal-Nagar, Dumpala Tirumalarao, Gourav Vaid, Govindarajan Prakash, Manoj Raama Varma, Neeraj K. Rajak, S. Athira, Shamili Chandradas, Sharath Kumar C, S. Ramakrishnan, Trupti Gaikwad

arxiv:2304.08675 v1 · 2023-04-18 · 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{OBPEPICLNG2QLKS3K5VL4HWW76}

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.

Cited by

1 paper in Pith

Symmetry-adapted sample-based quantum diagonalization: Application to lattice model

Receipt and verification

First computed	2026-07-05T06:02:12.413046Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

705e47a04b69b505aa5b576abe1ed6ff95c87ab29b9b18172f87f33be07f0029

Aliases

arxiv: 2304.08675 · arxiv_version: 2304.08675v1 · doi: 10.48550/arxiv.2304.08675 · pith_short_12: OBPEPICLNG2Q · pith_short_16: OBPEPICLNG2QLKS3 · pith_short_8: OBPEPICL

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/OBPEPICLNG2QLKS3K5VL4HWW76 \
  | 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: 705e47a04b69b505aa5b576abe1ed6ff95c87ab29b9b18172f87f33be07f0029

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "776e76d22ed8be1bdd1b4af720bce6a09302611e90821c3dcd56a2ca82508d77",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2023-04-18T00:57:57Z",
    "title_canon_sha256": "2f5e28880c7c9e3667af74680db93ae52263515912549e97cc031dcfdf0cef84"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.08675",
    "kind": "arxiv",
    "version": 1
  }
}