Pith Number

pith:M73F62F3

pith:2014:M73F62F3QAQNH7RYPV7YYMRUQP

not attested not anchored not stored refs pending

First single crystal growth and structural analysis of superconducting layered bismuth oxyselenide; La(O,F)BiSe2

Hiroyuki Takeya, Masanori Nagao, Masashi Tanaka, Masaya Fujioka, Saleem J. Denholme, Takahide Yamaguchi, Yoshihiko Takano, Yoshitaka Matsushita

arxiv:1406.0734 v1 · 2014-06-03 · 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{M73F62F3QAQNH7RYPV7YYMRUQP}

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	2026-05-18T02:45:13.997919Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

67f65f68bb8020d3fe387d7f8c323483f9bdc976c563bbe9ae04843bc0304076

Aliases

arxiv: 1406.0734 · arxiv_version: 1406.0734v1 · doi: 10.48550/arxiv.1406.0734 · pith_short_12: M73F62F3QAQN · pith_short_16: M73F62F3QAQNH7RY · pith_short_8: M73F62F3

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/M73F62F3QAQNH7RYPV7YYMRUQP \
  | 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: 67f65f68bb8020d3fe387d7f8c323483f9bdc976c563bbe9ae04843bc0304076

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cb69a68b42e486934a550b76409217d64b930e02c7fef8f95bc78a922527f3e6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2014-06-03T14:53:14Z",
    "title_canon_sha256": "e541b64f4c61d804fe8a6254404350ee0ffb7e4a7d14d2c8d8598cf3389da171"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.0734",
    "kind": "arxiv",
    "version": 1
  }
}