Pith Number

pith:F3WFDS3Y

pith:2021:F3WFDS3YHDIOIOJFPFCQEBFKKV

not attested not anchored not stored refs pending

Testing symmetry on quantum computers

Margarite L. LaBorde, Mark M. Wilde, Soorya Rethinasamy

arxiv:2105.12758 v3 · 2021-05-26 · quant-ph · cs.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{F3WFDS3YHDIOIOJFPFCQEBFKKV}

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

Blind Symmetry Matching in Quantum States with Application to Shot-Count Reduction

Receipt and verification

First computed	2026-07-05T06:54:11.075164Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2eec51cb7838d0e4392579450204aa555785a20e37ac81c3ce898e1f9fc4982a

Aliases

arxiv: 2105.12758 · arxiv_version: 2105.12758v3 · doi: 10.48550/arxiv.2105.12758 · pith_short_12: F3WFDS3YHDIO · pith_short_16: F3WFDS3YHDIOIOJF · pith_short_8: F3WFDS3Y

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/F3WFDS3YHDIOIOJFPFCQEBFKKV \
  | 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: 2eec51cb7838d0e4392579450204aa555785a20e37ac81c3ce898e1f9fc4982a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "99a2d9c2312f56644bbc961a909688ce29f19337627c548f5dbdb56abf7892a9",
    "cross_cats_sorted": [
      "cs.DS"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2021-05-26T18:01:54Z",
    "title_canon_sha256": "4deeff4d49bc9d8b1b98dc82679327019bcab344ffd3a42ade126fd2eec05066"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.12758",
    "kind": "arxiv",
    "version": 3
  }
}