Pith Number

pith:FTJOF7PA

pith:2024:FTJOF7PAZ5FE6PH7I3UNSB6EAG

not attested not anchored not stored refs pending

Matrix-product unitaries: Beyond quantum cellular automata

David P\'erez-Garc\'ia, Georgios Styliaris, J. Ignacio Cirac, Rahul Trivedi

arxiv:2406.10195 v3 · 2024-06-14 · quant-ph · cond-mat.str-el · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FTJOF7PAZ5FE6PH7I3UNSB6EAG}

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

Causal Decompositions of 1D Quantum Cellular Automata

Receipt and verification

First computed	2026-07-05T10:19:25.307107Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2cd2e2fde0cf4a4f3cff46e8d907c40197dfee05af77a54f8a0cfec6b5e3ec94

Aliases

arxiv: 2406.10195 · arxiv_version: 2406.10195v3 · doi: 10.48550/arxiv.2406.10195 · pith_short_12: FTJOF7PAZ5FE · pith_short_16: FTJOF7PAZ5FE6PH7 · pith_short_8: FTJOF7PA

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/FTJOF7PAZ5FE6PH7I3UNSB6EAG \
  | 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: 2cd2e2fde0cf4a4f3cff46e8d907c40197dfee05af77a54f8a0cfec6b5e3ec94

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b56129bfe4d352f8a7eda4007b66f0a5d7ae4cc6430630abf30db1f3cfca461c",
    "cross_cats_sorted": [
      "cond-mat.str-el",
      "math-ph",
      "math.MP"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-06-14T17:29:04Z",
    "title_canon_sha256": "503c6a7ad9f6e1ce5caf2e6f700867f2090ad7f57012fd63b9fb3fa5297a9734"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.10195",
    "kind": "arxiv",
    "version": 3
  }
}