Pith Number

pith:SJUQWHJE

pith:2023:SJUQWHJEU6UVC4AURX2SVPR7LP

not attested not anchored not stored refs pending

Magnetic field imaging by hBN quantum sensor nanoarray

Hao Gu, Kenji Watanabe, Kensuke Kobayashi, Kento Sasaki, Moeta Tsukamoto, Shinichi Ogawa, Shu Nakaharai, Takashi Taniguchi, Takuya Iwasaki, Yuki Nakamura, Yukinori Morita

arxiv:2301.12645 v2 · 2023-01-30 · cond-mat.mes-hall · physics.app-ph · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SJUQWHJEU6UVC4AURX2SVPR7LP}

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	2026-07-05T06:21:15.222943Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

92690b1d24a7a95170148df52abe3f5bea04d071d6f1649eb364cd972f7c0188

Aliases

arxiv: 2301.12645 · arxiv_version: 2301.12645v2 · doi: 10.48550/arxiv.2301.12645 · pith_short_12: SJUQWHJEU6UV · pith_short_16: SJUQWHJEU6UVC4AU · pith_short_8: SJUQWHJE

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/SJUQWHJEU6UVC4AURX2SVPR7LP \
  | 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: 92690b1d24a7a95170148df52abe3f5bea04d071d6f1649eb364cd972f7c0188

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ead5deb9b49f8299b6bfbe8e48197d9a11a0aa99a3e6d9d52fc78e2be8f1908b",
    "cross_cats_sorted": [
      "physics.app-ph",
      "quant-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2023-01-30T03:54:19Z",
    "title_canon_sha256": "e3548570d4dae4f002ca63de98dbfd5c5ac11d65243d7ddf316ee21da03e4505"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.12645",
    "kind": "arxiv",
    "version": 2
  }
}