Pith Number

pith:J2RTS4IB

pith:2021:J2RTS4IBUCDO3NAVDLYKPR6RZ4

not attested not anchored not stored refs pending

Fabrication of superconducting through-silicon vias

Alexandra Day, Andrew J. Kerman, Arjan Sevi, Bethany M. Niedzielski, Corey Stull, Danna Rosenberg, David K. Kim, Donna-Ruth W. Yost, Evan Golden, Gregory Calusine, Jeffery Knecht, Jonilyn L. Yoder, Justin L. Mallek, Matt Cook, Mollie Schwartz, Rabindra Das, Wayne Woods, William D. Oliver

arxiv:2103.08536 v1 · 2021-03-15 · quant-ph · cond-mat.supr-con · physics.app-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{J2RTS4IBUCDO3NAVDLYKPR6RZ4}

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.

Cited by

4 papers in Pith

Routing Codes: High-Rate Quantum LDPC Codes with Short, Parallel Non-Local Connectivity

Barbell Codes: qLDPC Codes for Superconducting Quantum Hardware

Microwave Crosstalk in Planar Superconducting Quantum Devices

Placing and routing quantum LDPC codes in multilayer superconducting hardware

Receipt and verification

First computed	2026-07-05T02:23:01.708364Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4ea3397101a086edb4151af0a7c7d1cf18ec0546c70c2df3b3491dd78108b682

Aliases

arxiv: 2103.08536 · arxiv_version: 2103.08536v1 · doi: 10.48550/arxiv.2103.08536 · pith_short_12: J2RTS4IBUCDO · pith_short_16: J2RTS4IBUCDO3NAV · pith_short_8: J2RTS4IB

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/J2RTS4IBUCDO3NAVDLYKPR6RZ4 \
  | 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: 4ea3397101a086edb4151af0a7c7d1cf18ec0546c70c2df3b3491dd78108b682

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "76979dcae5853658aeed5e3a925756f77cdf38f7abb8d39a9baf0541358153e2",
    "cross_cats_sorted": [
      "cond-mat.supr-con",
      "physics.app-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2021-03-15T16:58:10Z",
    "title_canon_sha256": "e9a74a0cc7ebf085cf395b011820afb30ddd46b06c18e47f4104f678e1f963c5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.08536",
    "kind": "arxiv",
    "version": 1
  }
}