Pith Number

pith:4XKYWO72

pith:2023:4XKYWO723AGKOVBZIE3TB2NZXC

not attested not anchored not stored refs pending

Scaling NbTiN-based ac-powered Josephson digital to 400M devices/cm$^2$

Ankit Pokhrel, Anna Herr, Anne-Marie Valente-Feliciano, Blake Hodges, Katja Nowack, Min-Soo Kim, Quentin Herr, Ruiheng Bai, Sabine ONeal, Steve Brebels, Trent Josephsen, Zsolt T\"okei

arxiv:2303.16792 v2 · 2023-03-29 · 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{4XKYWO723AGKOVBZIE3TB2NZXC}

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

1 paper in Pith

Inductorless Fast Phase Logic: Enabling Two-Order-of-Magnitude Density Scaling for Superconductor VLSI

Receipt and verification

First computed	2026-07-05T06:05:34.949602Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e5d58b3bfad80ca75439413730e9b9b8a67472eb22cf981f192a929e2428afa8

Aliases

arxiv: 2303.16792 · arxiv_version: 2303.16792v2 · doi: 10.48550/arxiv.2303.16792 · pith_short_12: 4XKYWO723AGK · pith_short_16: 4XKYWO723AGKOVBZ · pith_short_8: 4XKYWO72

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/4XKYWO723AGKOVBZIE3TB2NZXC \
  | 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: e5d58b3bfad80ca75439413730e9b9b8a67472eb22cf981f192a929e2428afa8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c65aa96b581986fc85ac1a9efc329f3e07bc48f438a0a95d6ca259ff2c076b2f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2023-03-29T15:32:25Z",
    "title_canon_sha256": "4c94c1063b041eec29e7adbc3a64f0ad59506dd59ee4f27cbef4d95cd19d761a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.16792",
    "kind": "arxiv",
    "version": 2
  }
}