Pith Number

pith:WHKAB3GI

pith:2012:WHKAB3GI3N644GLIZSGBUBU6OL

not attested not anchored not stored refs pending

Effect of the indium addition on the superconducting property and the impurity phase in polycrystalline SmFeAsO1-xFx

Denholme Saleem James, Hiroaki Kumakura, Hiroshi Hara, Hiroyuki Okazaki, Hiroyuki Takeya, Keita Deguchi, Masaya Fujioka, Satoshi Demura, Takahide Yamaguchi, Tohru Watanabe, Toshinori Ozaki, Yoshihiko Takano

arxiv:1210.5714 v1 · 2012-10-21 · 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{WHKAB3GI3N644GLIZSGBUBU6OL}

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	2026-05-18T01:53:45.342514Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b1d400ecc8db7dce1968cc8c1a069e72fcfabfa222617d2ff5f1488b6cb7dc9a

Aliases

arxiv: 1210.5714 · arxiv_version: 1210.5714v1 · doi: 10.48550/arxiv.1210.5714 · pith_short_12: WHKAB3GI3N64 · pith_short_16: WHKAB3GI3N644GLI · pith_short_8: WHKAB3GI

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/WHKAB3GI3N644GLIZSGBUBU6OL \
  | 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: b1d400ecc8db7dce1968cc8c1a069e72fcfabfa222617d2ff5f1488b6cb7dc9a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "38667f317b5ea195288e5221386ad6c7c9567d2cfd9eb45473497a806c5f547c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2012-10-21T10:29:33Z",
    "title_canon_sha256": "d8dda2fdd621b543e10e3b7aed440daa906f145306fff30327a64f3767ea84cb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.5714",
    "kind": "arxiv",
    "version": 1
  }
}