Pith Number

pith:WWYPJWXU

pith:2020:WWYPJWXUIBTHZQJRKENQRGU6GC

not attested not anchored not stored refs pending

Robust and fast post-processing of single-shot spin qubit detection events with a neural network

Andreas Schmidbauer, Arne Hollmann, Dominique Bougeard, Floyd Schauer, Javed Lindner, Lars R. Schreiber, Tom Struck

arxiv:2012.04686 v2 · 2020-12-08 · quant-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{WWYPJWXUIBTHZQJRKENQRGU6GC}

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	2026-07-05T03:07:45.479554Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b5b0f4daf440667cc131511b089a9e3096e8b0afba4842f79badca1906b98445

Aliases

arxiv: 2012.04686 · arxiv_version: 2012.04686v2 · doi: 10.48550/arxiv.2012.04686 · pith_short_12: WWYPJWXUIBTH · pith_short_16: WWYPJWXUIBTHZQJR · pith_short_8: WWYPJWXU

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/WWYPJWXUIBTHZQJRKENQRGU6GC \
  | 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: b5b0f4daf440667cc131511b089a9e3096e8b0afba4842f79badca1906b98445

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7022709b0439c4d578a66bb4811ec360a745c9ebadb9cd89237d626c8c1891c0",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2020-12-08T19:13:09Z",
    "title_canon_sha256": "78c8ec04d242dd7f373e8e71eab316f96f4d5a1a962edc2525cd449470688aef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.04686",
    "kind": "arxiv",
    "version": 2
  }
}