Pith Number

pith:U4LUI2CJ

pith:2020:U4LUI2CJWHTDE77S4VKTQBFBND

not attested not anchored not stored refs pending

Ergodic and non-ergodic dual-unitary quantum circuits with arbitrary local Hilbert space dimension

Austen Lamacraft, Pieter W. Claeys

arxiv:2009.03791 v1 · 2020-09-08 · quant-ph · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{U4LUI2CJWHTDE77S4VKTQBFBND}

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	2026-07-05T02:22:37.915911Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a717446849b1e6327ff2e5553804a168d79ce5b58d2920924d136a0244e5f135

Aliases

arxiv: 2009.03791 · arxiv_version: 2009.03791v1 · doi: 10.48550/arxiv.2009.03791 · pith_short_12: U4LUI2CJWHTD · pith_short_16: U4LUI2CJWHTDE77S · pith_short_8: U4LUI2CJ

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/U4LUI2CJWHTDE77S4VKTQBFBND \
  | 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: a717446849b1e6327ff2e5553804a168d79ce5b58d2920924d136a0244e5f135

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "71ae485d90cb0596ad12048201040250327afae65917415c2af154747a0a6131",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2020-09-08T14:38:27Z",
    "title_canon_sha256": "dc8ed7b22064036d8fdac7510e99229e848106f49fa3173a6c0f60225b8552e5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.03791",
    "kind": "arxiv",
    "version": 1
  }
}