Pith Number

pith:FCSG2HVD

pith:2022:FCSG2HVDFIV2LRD4TSJPNDD4PH

not attested not anchored not stored refs pending

Depth-resolved measurement of the Meissner screening profile in a niobium thin film from spin-lattice relaxation of the implanted $\beta$-emitter $^{8}$Li

C. D. Philip Levy, David L. Cortie, Edward Thoeng, Gerald D. Morris, Martin H. Dehn, Matthew R. Pearson, Md Asaduzzaman, Robert E. Laxdal, Robert F. Kiefl, Ryan M. L. McFadden, Sarah R. Dunsiger, Terry J. Buck, Tobias Junginger, W. Andrew MacFarlane

arxiv:2212.01137 v3 · 2022-12-02 · cond-mat.mtrl-sci · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FCSG2HVDFIV2LRD4TSJPNDD4PH}

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	2026-07-05T07:06:01.635578Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

28a46d1ea32a2ba5c47c9c92f68c7c79f7f8af334063a6c6d24f8f86de986316

Aliases

arxiv: 2212.01137 · arxiv_version: 2212.01137v3 · doi: 10.48550/arxiv.2212.01137 · pith_short_12: FCSG2HVDFIV2 · pith_short_16: FCSG2HVDFIV2LRD4 · pith_short_8: FCSG2HVD

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/FCSG2HVDFIV2LRD4TSJPNDD4PH \
  | 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: 28a46d1ea32a2ba5c47c9c92f68c7c79f7f8af334063a6c6d24f8f86de986316

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "111858c216f868c70d837c09b358b1a4bbc0ba0ac8ab164e8682d4755b025fa4",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2022-12-02T12:33:52Z",
    "title_canon_sha256": "051a2d665efd234ab7a12d9a94b0c07e04b13576e29fdbaf34d5deaf15d6ea4a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.01137",
    "kind": "arxiv",
    "version": 3
  }
}