Pith Number

pith:U4PCDB76

pith:2017:U4PCDB765OXAILXVWISC65S25V

not attested not anchored not stored refs pending

Superconductivity at 7.3 K in the 133-type Cr-based RbCr3As3 single crystals

Bin-Bin Ruan, Bo-Jin Pan, Gen-Fu Chen, Jia Yu, Kang Zhao, Qing-Ge Mu, Tong Liu, Zhi-An Ren

arxiv:1711.06133 v1 · 2017-11-16 · cond-mat.supr-con · cond-mat.mtrl-sci · 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{U4PCDB765OXAILXVWISC65S25V}

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	2026-05-18T00:26:07.494272Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a71e2187feebae042ef5b2242f765aed4a3495fa6f5b4c8bf5b5c1cc2e99cbb7

Aliases

arxiv: 1711.06133 · arxiv_version: 1711.06133v1 · doi: 10.48550/arxiv.1711.06133 · pith_short_12: U4PCDB765OXA · pith_short_16: U4PCDB765OXAILXV · pith_short_8: U4PCDB76

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/U4PCDB765OXAILXVWISC65S25V \
  | 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: a71e2187feebae042ef5b2242f765aed4a3495fa6f5b4c8bf5b5c1cc2e99cbb7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2ad0f19bb18aae50f558811a8a24a4c80cbd6dbb1c5572e04266895b7f674d99",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2017-11-16T15:18:52Z",
    "title_canon_sha256": "049ae4de13d84563666630dfeb1046761a17cb509519e8c8639fae75f09bfdcd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.06133",
    "kind": "arxiv",
    "version": 1
  }
}