Pith Number

pith:P7YN53JJ

pith:2014:P7YN53JJBBUHNYNKIIBFXLSWAU

not attested not anchored not stored refs pending

Effect of yttrium substitution on the superconducting properties of the system La$_{1-\textit{x}}$Y$_{\textit{x}}$O$_{0.5}$F$_{0.5}$BiS$_{2}$

A. J. Friedman, B. D. White, D. Yazici, I. Jeon, M. B. Maple

arxiv:1410.0084 v1 · 2014-10-01 · cond-mat.supr-con · cond-mat.str-el

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{P7YN53JJBBUHNYNKIIBFXLSWAU}

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	2026-05-18T02:41:18.078428Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ff0deed29086876e1aa42025bae560516e1e5184e1b5d303c3518db3d4bff21

Aliases

arxiv: 1410.0084 · arxiv_version: 1410.0084v1 · doi: 10.48550/arxiv.1410.0084 · pith_short_12: P7YN53JJBBUH · pith_short_16: P7YN53JJBBUHNYNK · pith_short_8: P7YN53JJ

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/P7YN53JJBBUHNYNKIIBFXLSWAU \
  | 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: 7ff0deed29086876e1aa42025bae560516e1e5184e1b5d303c3518db3d4bff21

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ba35e639f7ca863404d646eb7d223e463acab1fdfeb19aa8cd6601d5c9b388b4",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2014-10-01T01:05:52Z",
    "title_canon_sha256": "50d9ce74d79cd2b3e63f4faa92be99372796c30ce8f53f024baa5dbd35c48186"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.0084",
    "kind": "arxiv",
    "version": 1
  }
}