Pith Number

pith:AOO3WIU7

pith:2012:AOO3WIU7VO7PNQTUXWPK3BNCCV

not attested not anchored not stored refs pending

Quantum computing and the entanglement frontier

John Preskill

arxiv:1203.5813 v3 · 2012-03-26 · 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{AOO3WIU7VO7PNQTUXWPK3BNCCV}

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

16 papers in Pith

Neural Polaron: Learning Quasiparticle Operators in Quantum Many-Body Systems

Computable measures of fermionic non-Gaussianity from the covariance matrix

Tensor-Network-Based Distributed Quantum Dynamics on Independent Quantum Computers

Fermionic non-Gaussianity via Bell sampling: monotones and efficient quantum algorithms

The Neuromorphic Supremacy

Receipt and verification

First computed	2026-05-18T03:41:10.753218Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

039dbb229fabbef6c274bd9ead85a215503de26e0047e364e083d952a029ece4

Aliases

arxiv: 1203.5813 · arxiv_version: 1203.5813v3 · doi: 10.48550/arxiv.1203.5813 · pith_short_12: AOO3WIU7VO7P · pith_short_16: AOO3WIU7VO7PNQTU · pith_short_8: AOO3WIU7

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/AOO3WIU7VO7PNQTUXWPK3BNCCV \
  | 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: 039dbb229fabbef6c274bd9ead85a215503de26e0047e364e083d952a029ece4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be74dcf26ade6bf63f697eca90923cac43415c62c93c3823e79e7ab94457e2cd",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2012-03-26T20:48:30Z",
    "title_canon_sha256": "eb2f829d3f11b964d0967ad2dc47f2192c5c249948016dbcb68e775206521969"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.5813",
    "kind": "arxiv",
    "version": 3
  }
}