Pith Number

pith:RKCUBRWV

pith:2017:RKCUBRWVXQ63ITDAADTTIC6FWW

not attested not anchored not stored refs pending

The Cosmic Axion Spin Precession Experiment (CASPEr): a dark-matter search with nuclear magnetic resonance

Alexander O. Sushkov, Antoine Garcon, Arne Wickenbrock, Deniz Aybas, Derek F. Jackson Kimball, Dmitry Budker, Gary Centers, John W. Blanchard, Lutz Trahms, Marina Gil Sendra, Nataniel L. Figueroa, Peter W. Graham, Surjeet Rajendran, Tao Wang, Teng Wu

arxiv:1707.05312 v3 · 2017-07-16 · physics.ins-det · hep-ph · physics.app-ph · physics.data-an · 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{RKCUBRWVXQ63ITDAADTTIC6FWW}

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	2026-05-18T00:14:59.982384Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8a8540c6d5bc3db44c6000e7340bc5b5af98c8a574215fd2f4fa02e94de7f2ca

Aliases

arxiv: 1707.05312 · arxiv_version: 1707.05312v3 · doi: 10.48550/arxiv.1707.05312 · pith_short_12: RKCUBRWVXQ63 · pith_short_16: RKCUBRWVXQ63ITDA · pith_short_8: RKCUBRWV

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/RKCUBRWVXQ63ITDAADTTIC6FWW \
  | 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: 8a8540c6d5bc3db44c6000e7340bc5b5af98c8a574215fd2f4fa02e94de7f2ca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7d8a747c014e954665b33f07a5dc5957dfc826a34322458bacd0704e1aaa75b4",
    "cross_cats_sorted": [
      "hep-ph",
      "physics.app-ph",
      "physics.data-an",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2017-07-16T16:37:32Z",
    "title_canon_sha256": "567ced050593da3c16eec7d8106b900c2023af63463625ebea59c77d53eacd04"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.05312",
    "kind": "arxiv",
    "version": 3
  }
}