Pith Number

pith:QROCSWO5

pith:2015:QROCSWO5Y5RO4ELX7LPBR45VIK

not attested not anchored not stored refs pending

Analysis of Nb3Sn surface layers for superconducting RF cavity applications

Chaoyue Becker, Christian M. Schlepuetz, Daniel Leslie Hall, John Zasadzsinski, Matthias Liepe, Michael Pellin, Nickolas Groll, Russell Cook, Samuel Posen, Thomas Proslier

arxiv:1503.03410 v1 · 2015-03-11 · 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{QROCSWO5Y5RO4ELX7LPBR45VIK}

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	2026-05-18T02:25:03.697214Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

845c2959ddc762ee1177fade18f3b542a0cced2e2a6abd4e7598df166c204440

Aliases

arxiv: 1503.03410 · arxiv_version: 1503.03410v1 · doi: 10.48550/arxiv.1503.03410 · pith_short_12: QROCSWO5Y5RO · pith_short_16: QROCSWO5Y5RO4ELX · pith_short_8: QROCSWO5

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/QROCSWO5Y5RO4ELX7LPBR45VIK \
  | 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: 845c2959ddc762ee1177fade18f3b542a0cced2e2a6abd4e7598df166c204440

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "06c778a0fc24e633fd2da066222f9d736f4d8772703d04d1348fc3280a6aa708",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2015-03-11T16:46:41Z",
    "title_canon_sha256": "6e7ce07afc7e1217a9e1b3f50be2c4de302851a062ebcb61adea1aa7f848afc1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.03410",
    "kind": "arxiv",
    "version": 1
  }
}