Pith Number

pith:4YERZHZP

pith:2014:4YERZHZPHRN5VZFAAQOWJLG2WO

not attested not anchored not stored refs pending

Dichotomy of Electronic Structure and Superconductivity between Single-Layer and Double-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:1402.1400 v1 · 2014-02-06 · 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{4YERZHZPHRN5VZFAAQOWJLG2WO}

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	2026-05-18T01:44:46.912214Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e6091c9f2f3c5bdae4a0041d64acdab38dab24aed7393ac8a450f6af82c5f8f2

Aliases

arxiv: 1402.1400 · arxiv_version: 1402.1400v1 · doi: 10.48550/arxiv.1402.1400 · pith_short_12: 4YERZHZPHRN5 · pith_short_16: 4YERZHZPHRN5VZFA · pith_short_8: 4YERZHZP

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/4YERZHZPHRN5VZFAAQOWJLG2WO \
  | 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: e6091c9f2f3c5bdae4a0041d64acdab38dab24aed7393ac8a450f6af82c5f8f2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "35a9f3d178e3b4541535b07c4c3ce248b79d1a78c3c18e4594457417456b0848",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2014-02-06T16:36:31Z",
    "title_canon_sha256": "530a16c118f350a060b9e21abfb12136f65508fe3a78441772e6bca2420a0ea3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.1400",
    "kind": "arxiv",
    "version": 1
  }
}