Pith Number

pith:R53YJ2XV

pith:2010:R53YJ2XVIONMKCPDKFR54ZS4T5

not attested not anchored not stored refs pending

Single crystal growth of BaFe$_{2-x}$Co$_x$As$_2$ without fluxing agent

Changjin Zhang, Chuanying Xi, Langsheng Ling, Lei Zhang, Shun Tan, Yuheng Zhang

arxiv:1011.0884 v2 · 2010-11-03 · 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{R53YJ2XVIONMKCPDKFR54ZS4T5}

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	2026-05-18T04:26:21.588457Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8f7784eaf5439ac509e35163de665c9f7308fd2e4338d212e97b020a3ab1e688

Aliases

arxiv: 1011.0884 · arxiv_version: 1011.0884v2 · doi: 10.48550/arxiv.1011.0884 · pith_short_12: R53YJ2XVIONM · pith_short_16: R53YJ2XVIONMKCPD · pith_short_8: R53YJ2XV

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/R53YJ2XVIONMKCPDKFR54ZS4T5 \
  | 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: 8f7784eaf5439ac509e35163de665c9f7308fd2e4338d212e97b020a3ab1e688

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "89de43953796c89acf685519448a9eae496ac17de1bd07f1f78897333729afd9",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/3.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2010-11-03T14:01:03Z",
    "title_canon_sha256": "4c8e2c63f40f64a0867b31c4a8868978216d94a612af8a94e7c94f364ce5b7e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.0884",
    "kind": "arxiv",
    "version": 2
  }
}