Pith Number

pith:NIX325GF

pith:2023:NIX325GFZDFDCPXHP7H2AROBJN

not attested not anchored not stored refs pending

Coexistence of bulk-nodal and surface-nodeless Cooper pairings in a superconducting Dirac semimetal

Akifumi Mine, Arun Bansil, Guangming Cheng, Ilya Belopolski, Jaime S\'anchez-Barriga, Jia- Xin Yin, Joanna Blawat, Junyi Zhang, Kozo Okazaki, M. Zahid Hasan, Najafzadeh Sahand, Nan Yao, Oliver J. Clark, Ramakanta Chapai, Rongying Jin, Shik Shin, Shiyuan Gao, Sougata Mardanya, Tay-Rong Chang, Tsubaki Nagashima, Tyler A. Cochran, Xian P. Yang, Yigui Zhong, Zi-Jia Cheng

arxiv:2301.01402 v1 · 2023-01-04 · cond-mat.supr-con · 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{NIX325GFZDFDCPXHP7H2AROBJN}

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	2026-07-05T05:39:29.406649Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6a2fbd74c5c8ca313ee77fcfa045c14b6ccd81acaa6f1fd0e9fccd3b6b2868d6

Aliases

arxiv: 2301.01402 · arxiv_version: 2301.01402v1 · doi: 10.48550/arxiv.2301.01402 · pith_short_12: NIX325GFZDFD · pith_short_16: NIX325GFZDFDCPXH · pith_short_8: NIX325GF

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/NIX325GFZDFDCPXHP7H2AROBJN \
  | 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: 6a2fbd74c5c8ca313ee77fcfa045c14b6ccd81acaa6f1fd0e9fccd3b6b2868d6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9888c5198a8d064e6a4c81fc12605892e7715845c54d78d4c9fa25023a029171",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2023-01-04T01:50:30Z",
    "title_canon_sha256": "5868592d201a780ed37b7451ebf2c00ed78c8d95c35515a377231832937d480a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.01402",
    "kind": "arxiv",
    "version": 1
  }
}