Pith Number

pith:SYCHJFDF

pith:2019:SYCHJFDFFLQEKNRQDR54FUEAUR

not attested not anchored not stored refs pending

Evolution of Incommensurate Superstructure and Electronic Structure with Pb Substitution in (Bi$_{2-x}$Pb$_{x}$)Sr$_2$CaCu$_2$O$_{8+\delta}$ Superconductors

Cheng Hu, Chunyao Song, Cong Li, Dingsong Wu, Fengfeng Zhang, Feng Yang, Guodong Liu, Hongtao Rong, Hongtao Yan, Huaixin Yang, Jianqi Li, Jianwei Huang, Jing Liu, Lin Zhao, Lu Zhang, Ping Ai, Qiang Gao, Qingyan Wang, Qinjun Peng, Shiliang Li, Tao Xie, Xingjiang Zhou, Ying Ding, Yongqing Cai, Yuan Huang, Yu Xu, Zuyan Xu

arxiv:1907.05683 v1 · 2019-07-12 · 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{SYCHJFDFFLQEKNRQDR54FUEAUR}

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	2026-05-17T23:40:47.296724Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

96047494652ae04536301c7bc2d080a457dbdef08a16095bef098e4c30e75250

Aliases

arxiv: 1907.05683 · arxiv_version: 1907.05683v1 · doi: 10.48550/arxiv.1907.05683 · pith_short_12: SYCHJFDFFLQE · pith_short_16: SYCHJFDFFLQEKNRQ · pith_short_8: SYCHJFDF

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/SYCHJFDFFLQEKNRQDR54FUEAUR \
  | 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: 96047494652ae04536301c7bc2d080a457dbdef08a16095bef098e4c30e75250

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8da017d1a58418b878d5337b77afe9926f736a247eab9954f59837a9a88095e3",
    "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": "2019-07-12T11:46:44Z",
    "title_canon_sha256": "d70ac8eca4e582db4a3d77e2894319b27723ad7fdf9752773fc0e0e1377e5053"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.05683",
    "kind": "arxiv",
    "version": 1
  }
}