Pith Number

pith:5IJAYZ5P

pith:2012:5IJAYZ5PE22EGFWGXOBDOQ3MVM

not attested not anchored not stored refs pending

Superconductivity in single crystalline Pb nanowires contacted by normal metal electrodes

Bangzhi Liu, Jian Wang, Meenakshi Singh, Mingliang Tian, Moses H. W. Chan, Yi Sun

arxiv:1201.6186 v1 · 2012-01-30 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5IJAYZ5PE22EGFWGXOBDOQ3MVM}

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	2026-05-18T03:50:10.804705Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ea120c67af26b44316c6bb8237436cab025e18a48cdfed21c43de3b4ffa6e557

Aliases

arxiv: 1201.6186 · arxiv_version: 1201.6186v1 · doi: 10.48550/arxiv.1201.6186 · pith_short_12: 5IJAYZ5PE22E · pith_short_16: 5IJAYZ5PE22EGFWG · pith_short_8: 5IJAYZ5P

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/5IJAYZ5PE22EGFWGXOBDOQ3MVM \
  | 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: ea120c67af26b44316c6bb8237436cab025e18a48cdfed21c43de3b4ffa6e557

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c238a4d4ea710a0e379a5346c5ecef42a9bf29d23c03ca5a73a92ff6c61025ce",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2012-01-30T11:50:47Z",
    "title_canon_sha256": "20334be98840a29e7be9afe7c0f2ef1a66535178a837d09dc5d9f730f5fe64b4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.6186",
    "kind": "arxiv",
    "version": 1
  }
}