Pith Number

pith:4YWGQ5ED

pith:2025:4YWGQ5EDEREDHEGPVUTA6GYYC2

not attested not anchored not stored refs pending

Improving adiabatic quantum factorization via chopped random-basis optimization

Jinbin Li, Ming Xue, Mo Xiong, Tianlai Yang, Xinwei Li

arxiv:2505.16163 v1 · 2025-05-22 · 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{4YWGQ5EDEREDHEGPVUTA6GYYC2}

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	2026-07-05T11:07:30.980278Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e62c68748324483390cfad260f1b1816911faef162a92a2d17cca3f79aab2dd1

Aliases

arxiv: 2505.16163 · arxiv_version: 2505.16163v1 · doi: 10.48550/arxiv.2505.16163 · pith_short_12: 4YWGQ5EDERED · pith_short_16: 4YWGQ5EDEREDHEGP · pith_short_8: 4YWGQ5ED

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/4YWGQ5EDEREDHEGPVUTA6GYYC2 \
  | 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: e62c68748324483390cfad260f1b1816911faef162a92a2d17cca3f79aab2dd1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9efd280b0d5f36977903e1fc3c4ed3421c3b0f6e8e3e89c8874714c5b6dab6d6",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-05-22T03:06:02Z",
    "title_canon_sha256": "6ad24f02ef1bcfe21e2863bdb8eec2bbad6fcc733c32bbdb9f0ff25f81b475d4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.16163",
    "kind": "arxiv",
    "version": 1
  }
}