Pith Number

pith:BE6XQFO5

pith:2016:BE6XQFO5YVAAEB6PZXUCE7FAZD

not attested not anchored not stored refs pending

A Hybrid Classical/Quantum Approach for Large-Scale Studies of Quantum Systems with Density Matrix Embedding Theory

Nicholas C. Rubin

arxiv:1610.06910 v2 · 2016-10-21 · 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{BE6XQFO5YVAAEB6PZXUCE7FAZD}

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

Quantum-Classical Embedding via Ghost Gutzwiller Approximation for Enhanced Simulations of Correlated Electron Systems

Receipt and verification

First computed	2026-05-18T01:01:30.688430Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

093d7815ddc5400207cfcde8227ca0c8e5a42d6af63361bc032b2e39bb43e9c9

Aliases

arxiv: 1610.06910 · arxiv_version: 1610.06910v2 · doi: 10.48550/arxiv.1610.06910 · pith_short_12: BE6XQFO5YVAA · pith_short_16: BE6XQFO5YVAAEB6P · pith_short_8: BE6XQFO5

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/BE6XQFO5YVAAEB6PZXUCE7FAZD \
  | 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: 093d7815ddc5400207cfcde8227ca0c8e5a42d6af63361bc032b2e39bb43e9c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c4d4c477c40f06779984a18bb05a0ae222b8ebebe0fa8950fe2969793834c35c",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-10-21T19:48:39Z",
    "title_canon_sha256": "cc9e82e7b29b78ef5625da2f1526efb82c0250e2a3872592de29de17a881dce6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.06910",
    "kind": "arxiv",
    "version": 2
  }
}