Pith Number

pith:ELEL662I

pith:2026:ELEL662IBW52FG6XWMV7BR3VGY

not attested not anchored not stored refs pending

Thermodynamic significance of QUBO encoding on quantum annealers

Bart{\l}omiej Gardas, Emery Doucet, Krzysztof Domino, Reece Robertson, Sebastian Deffner, Zakaria Mzaouali

arxiv:2601.04402 v1 · 2026-01-07 · 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{ELEL662IBW52FG6XWMV7BR3VGY}

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

Energy-error tradeoff in encoding quantum error correction

Receipt and verification

First computed	2026-05-28T02:04:45.049389Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

22c8bf7b480dbba29bd7b32bf0c775360ddf914f8b23389f5fda273c88b3d6cb

Aliases

arxiv: 2601.04402 · arxiv_version: 2601.04402v1 · doi: 10.48550/arxiv.2601.04402 · pith_short_12: ELEL662IBW52 · pith_short_16: ELEL662IBW52FG6X · pith_short_8: ELEL662I

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/ELEL662IBW52FG6XWMV7BR3VGY \
  | 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: 22c8bf7b480dbba29bd7b32bf0c775360ddf914f8b23389f5fda273c88b3d6cb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "68fe2331c22059358e96f186de75cbc309224f490c20d053e3c565669bb3c871",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-01-07T21:18:54Z",
    "title_canon_sha256": "4e098fbc03490a6601d0d137c178793cd3adee925779fe84609b986c7cc39bcd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2601.04402",
    "kind": "arxiv",
    "version": 1
  }
}