Pith Number

pith:CNKVNKHL

pith:2014:CNKVNKHLSGB4B4GE7V5JJ4VWBQ

not attested not anchored not stored refs pending

Charge state control in single InAs/GaAs quantum dots by external electric and magnetic fields

David A. Williams, Jing Tang, Kuijuan Jin, Shuo Cao, Weidong Geng, Xiulai Xu, Yue Sun, Yunan Gao

arxiv:1407.7980 v1 · 2014-07-30 · 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{CNKVNKHLSGB4B4GE7V5JJ4VWBQ}

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	2026-05-18T02:46:13.901482Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

135556a8eb9183c0f0c4fd7a94f2b60c1cd2cd86a62c5265e01835e11d5e47ba

Aliases

arxiv: 1407.7980 · arxiv_version: 1407.7980v1 · doi: 10.48550/arxiv.1407.7980 · pith_short_12: CNKVNKHLSGB4 · pith_short_16: CNKVNKHLSGB4B4GE · pith_short_8: CNKVNKHL

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/CNKVNKHLSGB4B4GE7V5JJ4VWBQ \
  | 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: 135556a8eb9183c0f0c4fd7a94f2b60c1cd2cd86a62c5265e01835e11d5e47ba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "59a1869c30da02e0d9b58e51a290ec5ff01f331b12132ab4808e00d70f8a4bf1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2014-07-30T09:34:44Z",
    "title_canon_sha256": "8971b957be7fde4f132c939966d403a1c816c4be0a4acbb297159891645bea6d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.7980",
    "kind": "arxiv",
    "version": 1
  }
}