Pith Number

pith:BU763ZF6

pith:2020:BU763ZF6UEL3RQ5NDGVVVHM7SH

not attested not anchored not stored refs pending

High homogeneity permanent magnet for diamond magnetometry

Arne Wickenbrock, Georgios Chatzidrosos, Huijie Zheng, Joseph Shaji Rebeirro, Peter Bluemler, Tim Schneemann

arxiv:2008.07339 v1 · 2020-08-17 · physics.ins-det · 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{BU763ZF6UEL3RQ5NDGVVVHM7SH}

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	2026-07-05T02:17:30.967611Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0d3fede4bea117b8c3ad19ab5a9d9f91c57e1c8a512044f739b6f1d4edd7f021

Aliases

arxiv: 2008.07339 · arxiv_version: 2008.07339v1 · doi: 10.48550/arxiv.2008.07339 · pith_short_12: BU763ZF6UEL3 · pith_short_16: BU763ZF6UEL3RQ5N · pith_short_8: BU763ZF6

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/BU763ZF6UEL3RQ5NDGVVVHM7SH \
  | 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: 0d3fede4bea117b8c3ad19ab5a9d9f91c57e1c8a512044f739b6f1d4edd7f021

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "84ac48742d49a84297f92dc26366ab0915ee065a4a7183da4926dcb8fbe66378",
    "cross_cats_sorted": [
      "physics.app-ph",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2020-08-17T14:10:14Z",
    "title_canon_sha256": "b415f5efbe9d86ddebe663896b811e2f7ba6cf10e7a35f52d554e8cdf5be7c7c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.07339",
    "kind": "arxiv",
    "version": 1
  }
}