Pith Number

pith:YKCJPYIU

pith:2014:YKCJPYIUKOAI6A2UTIUCFEWHOI

not attested not anchored not stored refs pending

Enhancement of thermoelectric properties by Se substitution in layered bismuth-chalcogenide LaOBiS2-xSex

Atsushi Omachi, Joe Kajitani, Masanori Matoba, Osuke Miura, Takafumi Hiroi, Yoichi Kamihara, Yoshikazu Mizuguchi, Yosuke Goto

arxiv:1409.2189 v2 · 2014-09-08 · cond-mat.mtrl-sci · 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{YKCJPYIUKOAI6A2UTIUCFEWHOI}

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	2026-05-18T02:31:59.391871Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c28497e11453808f03549a282292c77221796447bd649ca2a9db1970ce7b5429

Aliases

arxiv: 1409.2189 · arxiv_version: 1409.2189v2 · doi: 10.48550/arxiv.1409.2189 · pith_short_12: YKCJPYIUKOAI · pith_short_16: YKCJPYIUKOAI6A2U · pith_short_8: YKCJPYIU

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/YKCJPYIUKOAI6A2UTIUCFEWHOI \
  | 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: c28497e11453808f03549a282292c77221796447bd649ca2a9db1970ce7b5429

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "583893c5f92a5da309a8fed6a376a6a60dcddbeb4b524722c45d42815dac7f70",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2014-09-08T02:19:33Z",
    "title_canon_sha256": "6851daab6696ae1a1bbe33897cf9676f0262f7c6383b96d3e24232e5724f7799"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.2189",
    "kind": "arxiv",
    "version": 2
  }
}