Pith Number

pith:A4E7QTAZ

pith:2022:A4E7QTAZF63YMBDMEIN4QSIVT2

not attested not anchored not stored refs pending

Real-time adaptive estimation of decoherence timescales for a single qubit

Amit Finkler, Ben Haylock, Benjamin Griffiths, Christiaan Bekker, Cristian Bonato, Daniel White, Erik M. Gauger, Gavin W. Morley, Inbar Zohar, Jason Smith, Joe Gore, Krzysztof Skrzypczak, Muhammad Junaid Arshad, Patrick Salter, Yoann Altmann

arxiv:2210.06103 v4 · 2022-10-12 · 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{A4E7QTAZF63YMBDMEIN4QSIVT2}

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	2026-07-05T07:47:40.381239Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0709f84c192fb786046c221bc849159e91feca20c448939125ce4dca9f455a1c

Aliases

arxiv: 2210.06103 · arxiv_version: 2210.06103v4 · doi: 10.48550/arxiv.2210.06103 · pith_short_12: A4E7QTAZF63Y · pith_short_16: A4E7QTAZF63YMBDM · pith_short_8: A4E7QTAZ

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/A4E7QTAZF63YMBDMEIN4QSIVT2 \
  | 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: 0709f84c192fb786046c221bc849159e91feca20c448939125ce4dca9f455a1c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7279aa20e29dc68d9dce623f30cdeb35ad9f18d3cd4c85b2403a10470d4a8d74",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2022-10-12T11:28:23Z",
    "title_canon_sha256": "bcaf687f4e59531fda4b344fe4d2c69550914722b4f6e449421e76ddae640165"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.06103",
    "kind": "arxiv",
    "version": 4
  }
}