Pith Number

pith:FWLHU6RP

pith:2021:FWLHU6RPVR4L7FDUC5HCHQGSB4

not attested not anchored not stored refs pending

Superconducting Microstrip Losses at Microwave and Sub-millimeter wavelengths

A. Endo, B. Buijtendorp, D. J. Thoen, J. J. A. Baselmans, K. Karatsu, K. Kouwenhoven, S. H\"ahnle, V. Murugesan

arxiv:2108.11095 v1 · 2021-08-25 · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FWLHU6RPVR4L7FDUC5HCHQGSB4}

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	2026-07-05T03:08:49.315347Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d967a7a2fac78bf9474174e23c0d20f0aff0fa1119d3f64f40574f3cbd3121d

Aliases

arxiv: 2108.11095 · arxiv_version: 2108.11095v1 · doi: 10.48550/arxiv.2108.11095 · pith_short_12: FWLHU6RPVR4L · pith_short_16: FWLHU6RPVR4L7FDU · pith_short_8: FWLHU6RP

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/FWLHU6RPVR4L7FDUC5HCHQGSB4 \
  | 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: 2d967a7a2fac78bf9474174e23c0d20f0aff0fa1119d3f64f40574f3cbd3121d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0de40cf471a7a77fa9380bf28b983364c601aabe26067993b6674f77ddc21800",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2021-08-25T07:41:04Z",
    "title_canon_sha256": "5aa7b79b47ca75e2c6ae2c82b702263dbbb364c5058e2c69559e3e80573241f7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.11095",
    "kind": "arxiv",
    "version": 1
  }
}