Pith Number

pith:4XZT4TW4

pith:2023:4XZT4TW4BYKUA5JOEKCECLZ2WF

not attested not anchored not stored refs pending

Quantum Lego Expansion Pack: Enumerators from Tensor Networks

Brad Lackey, ChunJun Cao, Michael J. Gullans, Zitao Wang

arxiv:2308.05152 v2 · 2023-08-09 · quant-ph · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4XZT4TW4BYKUA5JOEKCECLZ2WF}

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

Blocklet concatenation: Low-overhead fault-tolerant protocols for fusion-based quantum computation

Receipt and verification

First computed	2026-07-05T07:51:10.013363Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e5f33e4edc0e1540752e2284412f3ab15643b1d3b53167ae6101e62d6cdba583

Aliases

arxiv: 2308.05152 · arxiv_version: 2308.05152v2 · doi: 10.48550/arxiv.2308.05152 · pith_short_12: 4XZT4TW4BYKU · pith_short_16: 4XZT4TW4BYKUA5JO · pith_short_8: 4XZT4TW4

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/4XZT4TW4BYKUA5JOEKCECLZ2WF \
  | 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: e5f33e4edc0e1540752e2284412f3ab15643b1d3b53167ae6101e62d6cdba583

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "716a366ed63939a8db8ca2fcf43aa6c6f5b1d6a47866bfaaa110855f6c5b7209",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2023-08-09T18:00:02Z",
    "title_canon_sha256": "e7aac7a84f4d42372ba2456c019bcc4ba3432c4c4edb10f76d7faf6b160f7e1d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.05152",
    "kind": "arxiv",
    "version": 2
  }
}