Pith Number

pith:QK6V3UHN

pith:2026:QK6V3UHNX2CRYAAHUW3LFKKIX2

not attested not anchored not stored refs pending

Permutation Matrix Representation for Quantum Simulation: Comparative Resource Analysis

Hriday Sabharwal, Itay Hen

arxiv:2605.29279 v1 · 2026-05-28 · 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{QK6V3UHNX2CRYAAHUW3LFKKIX2}

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	2026-05-29T01:05:28.793922Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

82bd5dd0edbe851c0007a5b6b2a948beb0e490defe1a7f826f878e4487cc4f22

Aliases

arxiv: 2605.29279 · arxiv_version: 2605.29279v1 · doi: 10.48550/arxiv.2605.29279 · pith_short_12: QK6V3UHNX2CR · pith_short_16: QK6V3UHNX2CRYAAH · pith_short_8: QK6V3UHN

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/QK6V3UHNX2CRYAAHUW3LFKKIX2 \
  | 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: 82bd5dd0edbe851c0007a5b6b2a948beb0e490defe1a7f826f878e4487cc4f22

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "753a95766398fc418d55077dc28b12223be12fe3bc5fc5c8328406364695d983",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-05-28T02:58:41Z",
    "title_canon_sha256": "86348165c6d1895f1ba0eb87141c4b33bdba3a6ffbf9f443db2c71a9ca8ae51a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.29279",
    "kind": "arxiv",
    "version": 1
  }
}