Pith Number

pith:YAM4LYSD

pith:2022:YAM4LYSD2BUAZB2PX6TQIXA7CH

not attested not anchored not stored refs pending

On the role of entanglement in qudit-based circuit compression

Marcus Huber, Martin Ringbauer, Nicolai Friis, Paul Appel, Xiaoqin Gao

arxiv:2209.14584 v2 · 2022-09-29 · 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{YAM4LYSD2BUAZB2PX6TQIXA7CH}

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

Contextuality as a Diagnostic of Translation-Symmetry Breaking in Translation-Invariant 1D Hamiltonians

Receipt and verification

First computed	2026-07-05T07:01:23.771972Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c019c5e243d0680c874fbfa7045c1f11e4201188c8c4d4dfb1599f8aeb670306

Aliases

arxiv: 2209.14584 · arxiv_version: 2209.14584v2 · doi: 10.48550/arxiv.2209.14584 · pith_short_12: YAM4LYSD2BUA · pith_short_16: YAM4LYSD2BUAZB2P · pith_short_8: YAM4LYSD

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/YAM4LYSD2BUAZB2PX6TQIXA7CH \
  | 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: c019c5e243d0680c874fbfa7045c1f11e4201188c8c4d4dfb1599f8aeb670306

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cd3958e49d6cf4c47ab3b664c7a25f9d6794d6659e6ecaaaec63590a72e95a9c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2022-09-29T06:48:48Z",
    "title_canon_sha256": "486c8ce9d5d2ff8575f9983a8406b12e233127c4b3200a5535dc7f35ba130828"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.14584",
    "kind": "arxiv",
    "version": 2
  }
}