Pith Number

pith:KJBD6FIE

pith:2021:KJBD6FIEQU274NGQZ7AVYFIRFQ

not attested not anchored not stored refs pending

Characterizing two-dimensional superconductivity via nanoscale noise magnetometry with single-spin qubits

Alexander A. Zibrov, Eugene Demler, Ilya Esterlis, Mikhail D. Lukin, Norman Y. Yao, Pavel E. Dolgirev, Shubhayu Chatterjee

arxiv:2106.05283 v2 · 2021-06-09 · cond-mat.supr-con · cond-mat.mes-hall · 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{KJBD6FIEQU274NGQZ7AVYFIRFQ}

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	2026-07-05T03:48:41.688518Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

52423f15048535fe34d0cfc15c15112c396e57c7ecd758ff6d2ebb4b2b655817

Aliases

arxiv: 2106.05283 · arxiv_version: 2106.05283v2 · doi: 10.48550/arxiv.2106.05283 · pith_short_12: KJBD6FIEQU27 · pith_short_16: KJBD6FIEQU274NGQ · pith_short_8: KJBD6FIE

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/KJBD6FIEQU274NGQZ7AVYFIRFQ \
  | 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: 52423f15048535fe34d0cfc15c15112c396e57c7ecd758ff6d2ebb4b2b655817

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "535c3de197862eeee1eb4f11ccf85e83ab2c102bba47330f95b91114555b03ed",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2021-06-09T18:00:01Z",
    "title_canon_sha256": "0970f14b29bc6cb7f386a1357ff07e4a5bacc4653ea48d24e97547cfec00e36c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.05283",
    "kind": "arxiv",
    "version": 2
  }
}