Pith Number

pith:B6CEY3QC

pith:2010:B6CEY3QCRGOYBSUYVS65NNZBCL

not attested not anchored not stored refs pending

Detection of spin bias in four-terminal quantum-dot ring

Guozhu Wei, Hui Li, Sha Zhang, Weijiang Gong, Yu Han

arxiv:1002.0050 v1 · 2010-01-30 · 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{B6CEY3QCRGOYBSUYVS65NNZBCL}

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	2026-05-18T02:09:21.853383Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0f844c6e02899d80ca98acbdd6b72112e4ae4fb3db6dd0ce40ebc974debf0d0f

Aliases

arxiv: 1002.0050 · arxiv_version: 1002.0050v1 · doi: 10.48550/arxiv.1002.0050 · pith_short_12: B6CEY3QCRGOY · pith_short_16: B6CEY3QCRGOYBSUY · pith_short_8: B6CEY3QC

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/B6CEY3QCRGOYBSUYVS65NNZBCL \
  | 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: 0f844c6e02899d80ca98acbdd6b72112e4ae4fb3db6dd0ce40ebc974debf0d0f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a8a1f5794da25983ef21942a37701022ad8bcec7d01120368eada2632c8abab3",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/3.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2010-01-30T14:12:44Z",
    "title_canon_sha256": "6d324e1c0da3f4ef98d353e925e5f7842c7f1c0e807b3530372a6f9c355b5126"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1002.0050",
    "kind": "arxiv",
    "version": 1
  }
}