Pith Number

pith:5OS6Y2XQ

pith:2014:5OS6Y2XQICNUVRMK3LSXRPIDX5

not attested not anchored not stored refs pending

Bulk Superconductivity in Fe1+yTe0.6Se0.4 Induced by Removal of Excess Fe

Feifei Yuan, Jincheng Zhuang, Shuo Zhang, Tatsuhiro Yamada, Tsuyoshi Tamegai, Wei Zhou, Xiong Li, Yue Sun, Yuji Tsuchiya, Zhixiang Shi

arxiv:1405.6818 v1 · 2014-05-27 · 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{5OS6Y2XQICNUVRMK3LSXRPIDX5}

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	2026-05-18T02:51:00.269507Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eba5ec6af0409b4ac58adae578bd03bf4c8a1a4ecd13a6f3aa547a467bbff7f0

Aliases

arxiv: 1405.6818 · arxiv_version: 1405.6818v1 · doi: 10.48550/arxiv.1405.6818 · pith_short_12: 5OS6Y2XQICNU · pith_short_16: 5OS6Y2XQICNUVRMK · pith_short_8: 5OS6Y2XQ

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/5OS6Y2XQICNUVRMK3LSXRPIDX5 \
  | 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: eba5ec6af0409b4ac58adae578bd03bf4c8a1a4ecd13a6f3aa547a467bbff7f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bbf18ce819a5f8d1f2b69c96efd8850eb33eac46d7e9348dab783d42333ab55e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2014-05-27T07:11:42Z",
    "title_canon_sha256": "48463eea982fc78f56303b93955ee53a56ff329f8f9ffba8862500615191adf2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.6818",
    "kind": "arxiv",
    "version": 1
  }
}