Pith Number

pith:MUBZTG3H

pith:2025:MUBZTG3H72QCWTXEAGOFGZCUIA

not attested not anchored not stored refs pending

Recent progress in nickelate superconductors

Jiangping Hu, Jianjun Ying, Jinguang Cheng, Kun Jiang, Tao Wu, Xianhui Chen, Yuxin Wang

arxiv:2509.08386 v1 · 2025-09-10 · 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{MUBZTG3H72QCWTXEAGOFGZCUIA}

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	2026-07-05T12:08:29.038206Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6503999b67fea02b4ee4019c53645440186d9563fd54b275c308efdc261e2c68

Aliases

arxiv: 2509.08386 · arxiv_version: 2509.08386v1 · doi: 10.48550/arxiv.2509.08386 · pith_short_12: MUBZTG3H72QC · pith_short_16: MUBZTG3H72QCWTXE · pith_short_8: MUBZTG3H

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/MUBZTG3H72QCWTXEAGOFGZCUIA \
  | 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: 6503999b67fea02b4ee4019c53645440186d9563fd54b275c308efdc261e2c68

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "03b91d5208e1a2723e07209b0160bc817aff85c583cbe770d2c427a1459fd199",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2025-09-10T08:24:09Z",
    "title_canon_sha256": "b095a2debcfe607cfd4bb4f55a7cce6bbf9556346152e581c12a62e60c8064c6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.08386",
    "kind": "arxiv",
    "version": 1
  }
}