Pith Number

pith:HUW4G4RO

pith:2020:HUW4G4ROOQH54NNE7LLIGPI3IN

not attested not anchored not stored refs pending

Optimizing embedding-related quantum annealing parameters for reducing hardware bias

Aaron Barbosa, Elijah Pelofske, Georg Hahn, Hristo N. Djidjev

arxiv:2011.00719 v2 · 2020-11-02 · quant-ph · cs.ET · cs.LG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HUW4G4ROOQH54NNE7LLIGPI3IN}

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	2026-07-05T05:10:34.008654Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3d2dc3722e740fde35a4fad6833d1b436424cea43d1457bdc62ecb868ad3ef1e

Aliases

arxiv: 2011.00719 · arxiv_version: 2011.00719v2 · doi: 10.48550/arxiv.2011.00719 · pith_short_12: HUW4G4ROOQH5 · pith_short_16: HUW4G4ROOQH54NNE · pith_short_8: HUW4G4RO

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/HUW4G4ROOQH54NNE7LLIGPI3IN \
  | 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: 3d2dc3722e740fde35a4fad6833d1b436424cea43d1457bdc62ecb868ad3ef1e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4ca7553ba3760c9ce2b4a13a1ba3bd5eeec69ecabb9eb073a536a35df79596c6",
    "cross_cats_sorted": [
      "cs.ET",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2020-11-02T04:13:51Z",
    "title_canon_sha256": "77c6abe2cf78a8d2eed6c44ac6244d555859552ff2162b466ed6f8d2505d5890"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.00719",
    "kind": "arxiv",
    "version": 2
  }
}