Pith Number

pith:AI4ENOZ2

pith:2010:AI4ENOZ2WGYRFXAFGSHATVRXDP

not attested not anchored not stored refs pending

Correlation between intercalated magnetic layers and superconductivity in pressurized EuFe2(As0.81P0.19)2

Chao Zhang, Genfu Chen, Ji Feng, Jing Guo, Jing Liu, Katsuya Shimizhu, Liling Sun, Qi Wu, Tomoko Kagayama, Wei Yi, Xiangjun Wei, Xiaodong Li, Yanchun Li, Yuying Huang, Zheng Jiang, Zhongxian Zhao

arxiv:1008.2086 v2 · 2010-08-12 · 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{AI4ENOZ2WGYRFXAFGSHATVRXDP}

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	2026-05-18T01:25:40.140086Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

023846bb3ab1b112dc05348e09d6371bd60d5e4c631d9d007ca790cfa41efa53

Aliases

arxiv: 1008.2086 · arxiv_version: 1008.2086v2 · doi: 10.48550/arxiv.1008.2086 · pith_short_12: AI4ENOZ2WGYR · pith_short_16: AI4ENOZ2WGYRFXAF · pith_short_8: AI4ENOZ2

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/AI4ENOZ2WGYRFXAFGSHATVRXDP \
  | 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: 023846bb3ab1b112dc05348e09d6371bd60d5e4c631d9d007ca790cfa41efa53

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "85226f4bd7eafa73981485ad9a4d226063d6b9fde5bcd62c6711bf30769df7ed",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2010-08-12T10:32:44Z",
    "title_canon_sha256": "22ab4b284b52fcc4e04b7b55d1963dba058f7d7c054299b486b2fe6d0a9c6278"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1008.2086",
    "kind": "arxiv",
    "version": 2
  }
}