Pith Number

pith:QK4H2UN2

pith:2011:QK4H2UN2QLC5FDMD44SIBINKZD

not attested not anchored not stored refs pending

Surface loss simulations of superconducting coplanar waveguide resonators

A. Megrant, A. N. Cleland, A. Vainsencher, D. Sank, Erik Lucero, H. Wang, J. Kelly, John M. Martinis, J. Wenner, J. Zhao, Matteo Mariantoni, P. J. J. O'Malley, R. Barends, R. C. Bialczak, T. C. White, Yu Chen, Y. Yin

arxiv:1107.4698 v1 · 2011-07-23 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QK4H2UN2QLC5FDMD44SIBINKZD}

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	2026-05-18T04:12:56.246939Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

82b87d51ba82c5d28d83e72480a1aac8e07ad0afc826514a32cab069ba960d51

Aliases

arxiv: 1107.4698 · arxiv_version: 1107.4698v1 · doi: 10.48550/arxiv.1107.4698 · pith_short_12: QK4H2UN2QLC5 · pith_short_16: QK4H2UN2QLC5FDMD · pith_short_8: QK4H2UN2

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/QK4H2UN2QLC5FDMD44SIBINKZD \
  | 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: 82b87d51ba82c5d28d83e72480a1aac8e07ad0afc826514a32cab069ba960d51

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b3915c607b372bf294a7246b44666a3af7f0bafab04afc361a9b628be9bcf82a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2011-07-23T17:15:05Z",
    "title_canon_sha256": "5e92cb0c436932ad66d130d4b1aaa56c7a76a8d1d9604381abaa6e6a560973ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.4698",
    "kind": "arxiv",
    "version": 1
  }
}