Pith Number

pith:T7GVAFBQ

pith:2014:T7GVAFBQ3Q4JP67W56ZJ66Q3LA

not attested not anchored not stored refs pending

Electronic Evidence of an Insulator-Superconductor Transition in Single-Layer FeSe/SrTiO3 Films

Chaoyu Chen, Chenjia Tang, Chuangtian Chen, Daixiang Mou, Defa Liu, Fansen Li, Guodong Liu, Junfeng He, Jun Zhang, Lili Wang, Lin Zhao, Li Yu, Qikun Xue, Shaolong He, Wenhao Zhang, Xiaoli Dong, Xi Chen, X. J. Zhou, Xucun Ma, Xu Liu, Yan Liu, Yingying Peng, Zhi Li, Zuyan Xu

arxiv:1401.7115 v1 · 2014-01-28 · 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{T7GVAFBQ3Q4JP67W56ZJ66Q3LA}

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	2026-05-18T01:45:11.787447Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9fcd501430dc3897fbf6efb29f7a1b5820cffc2fdc602c03107197757a76e1fd

Aliases

arxiv: 1401.7115 · arxiv_version: 1401.7115v1 · doi: 10.48550/arxiv.1401.7115 · pith_short_12: T7GVAFBQ3Q4J · pith_short_16: T7GVAFBQ3Q4JP67W · pith_short_8: T7GVAFBQ

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/T7GVAFBQ3Q4JP67W56ZJ66Q3LA \
  | 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: 9fcd501430dc3897fbf6efb29f7a1b5820cffc2fdc602c03107197757a76e1fd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "08126e8cd39f85a25ea3af841778bde7b4dbc3056d1a05287ebba9e14174f66d",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "cond-mat.str-el"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/3.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2014-01-28T09:04:08Z",
    "title_canon_sha256": "734f7b5fcd17c1de8df4b3137730a642412641130e4d096e335d965b67fc9f17"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.7115",
    "kind": "arxiv",
    "version": 1
  }
}