Pith Number

pith:GWIAOUNT

pith:2021:GWIAOUNT5SFILS22QRBRTN5UYG

not attested not anchored not stored refs pending

Inter-generational comparison of quantum annealers in solving hard scheduling problems

Alexei Kondratyev, Bibek Pokharel, Davide Venturelli, Eleanor Rieffel, Elena Strbac, Emmanuel Papathanasiou, Krzysztof Osiewalski, P. Aaron Lott, Zoe Gonzalez Izquierdo

arxiv:2112.00727 v1 · 2021-12-01 · 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{GWIAOUNT5SFILS22QRBRTN5UYG}

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	2026-07-05T03:36:49.769691Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

35900751b3ec8a85cb5a844319b7b4c198f0db20639491b3430d0950c439073c

Aliases

arxiv: 2112.00727 · arxiv_version: 2112.00727v1 · doi: 10.48550/arxiv.2112.00727 · pith_short_12: GWIAOUNT5SFI · pith_short_16: GWIAOUNT5SFILS22 · pith_short_8: GWIAOUNT

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/GWIAOUNT5SFILS22QRBRTN5UYG \
  | 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: 35900751b3ec8a85cb5a844319b7b4c198f0db20639491b3430d0950c439073c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2b8fddf8224adf17422b8db9e7a7c234cc8609c91fb484d34327bccd95fec6c6",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2021-12-01T18:59:59Z",
    "title_canon_sha256": "0ff8591edbd6000575396e12980c0fa04e27756be43507e78a5ce5807474713c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.00727",
    "kind": "arxiv",
    "version": 1
  }
}