Pith Number

pith:4DO4GETU

pith:2013:4DO4GETUYW7OQX3E3RFACX6PX4

not attested not anchored not stored refs pending

Jordan-Wigner formalism for arbitrary 2-input 2-output matchgates and their classical simulation

Akimasa Miyake, Richard Jozsa, Sergii Strelchuk

arxiv:1311.3046 v3 · 2013-11-13 · 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{4DO4GETUYW7OQX3E3RFACX6PX4}

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	2026-05-18T01:35:16.779715Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e0ddc31274c5bee85f64dc4a015fcfbf3de7a925d76a6aab76d886dfe03838b7

Aliases

arxiv: 1311.3046 · arxiv_version: 1311.3046v3 · doi: 10.48550/arxiv.1311.3046 · pith_short_12: 4DO4GETUYW7O · pith_short_16: 4DO4GETUYW7OQX3E · pith_short_8: 4DO4GETU

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/4DO4GETUYW7OQX3E3RFACX6PX4 \
  | 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: e0ddc31274c5bee85f64dc4a015fcfbf3de7a925d76a6aab76d886dfe03838b7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ad324eeb54c0e82be2f9e70e20fbfe3c66e3f53afb7df8df206c71d1d37dd118",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-11-13T08:18:16Z",
    "title_canon_sha256": "5d12adc77379948d9f09839a282f81e1c5212edd937aa828b034b3a3977f82b3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.3046",
    "kind": "arxiv",
    "version": 3
  }
}