Pith Number

pith:VQ2XBCTY

pith:2026:VQ2XBCTY76KI32CTQKWVMRBSCV

not attested not anchored not stored refs pending

Quasi-polar Decomposition of Quantum Neural Networks via Adaptive Non-local Observables

Hsin-Yi Lin, Huan-Hsin Tseng, Samuel Yen-Chi Chen, Shih-Hao Ho, Shinjae Yoo, Yan Li

arxiv:2607.27051 v1 · 2026-07-29 · 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{VQ2XBCTY76KI32CTQKWVMRBSCV}

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	2026-07-30T01:23:26.807376Z
Builder	pith-number-builder-2026-05-17-v1
Signature	unsigned_v0
Schema	pith-number/v1.0

Canonical hash

ac35708a78ff948de85382ad5644321573678185b84c1366262c962caed236ae

Aliases

arxiv: 2607.27051 · arxiv_version: 2607.27051v1 · doi: 10.48550/arxiv.2607.27051 · pith_short_12: VQ2XBCTY76KI · pith_short_16: VQ2XBCTY76KI32CT · pith_short_8: VQ2XBCTY

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/VQ2XBCTY76KI32CTQKWVMRBSCV \
  | 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: ac35708a78ff948de85382ad5644321573678185b84c1366262c962caed236ae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9a7a3f50fb2f0f555f51b0917e267b0ed4078bf9da00fe35efe38473bb5082c9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-07-29T15:42:14Z",
    "title_canon_sha256": "6587c8df42c1636ce51d766726e3255e18d4eb9991e79e505046fba2fcdbb029"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.27051",
    "kind": "arxiv",
    "version": 1
  }
}