Pith Number

pith:4B4NQXVP

pith:2022:4B4NQXVPIXSSK5VLFINZIESHQY

not attested not anchored not stored refs pending

A tabletop x-ray tomography instrument for nanometer-scale imaging: demonstration of the 1,000-element transition-edge sensor subarray

Abigail L. Wessels, Amber L. Dagel, Christine G. Pappas, Christopher Walker, Daniel R. Schmidt, Daniel S. Swetz, Daniel T. Becker, D. McArthur, Douglas A. Bennett, Edward S. Jimenez, Galen C. O'Neil, Gene C. Hilton, Jason W. Wheeler, Joel C. Weber, Joel N. Ullom, John A. B. Mates, Johnathon D. Gard, Joseph W. Fowler, Jozsef Imrek, J. Zachariah Harris, Kelsey M. Morgan, Kurt W. Larson, Kyle R. Thompson, Leila Vale, Luis Miaja-Avila, Michael R. Vissers, Nathan J. Ortiz, Nathan Nakamura, Paul Szypryt, W. Bertrand Doriese, Zachary H. Levine

arxiv:2212.12073 v1 · 2022-12-22 · 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{4B4NQXVPIXSSK5VLFINZIESHQY}

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	2026-07-05T06:04:35.845932Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e078d85eaf45e52576ab2a1b9412478617f4f358b4d8ff047345c17aa6226094

Aliases

arxiv: 2212.12073 · arxiv_version: 2212.12073v1 · doi: 10.48550/arxiv.2212.12073 · pith_short_12: 4B4NQXVPIXSS · pith_short_16: 4B4NQXVPIXSSK5VL · pith_short_8: 4B4NQXVP

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/4B4NQXVPIXSSK5VLFINZIESHQY \
  | 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: e078d85eaf45e52576ab2a1b9412478617f4f358b4d8ff047345c17aa6226094

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5296b9a1946360b14fb4bfae4b0cb820d2053489bafe4d214d9ceecbe5b2822f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2022-12-22T23:07:49Z",
    "title_canon_sha256": "aa93573a73b37041a9141cf334c485819be8ece93a195ec68c7427ba1ab48da9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.12073",
    "kind": "arxiv",
    "version": 1
  }
}