Pith Number

pith:NQ6QIXWS

pith:2015:NQ6QIXWSNF5GKHQFVYNCCWFT5T

not attested not anchored not stored refs pending

Exponentially More Precise Quantum Simulation of Fermions in the Configuration Interaction Representation

Al\'an Aspuru-Guzik, Annie Y. Wei, Artur Scherer, Dominic W. Berry, Ian D. Kivlichan, Peter J. Love, Ryan Babbush, Yuval R. Sanders

arxiv:1506.01029 v3 · 2015-06-02 · quant-ph · physics.chem-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{NQ6QIXWSNF5GKHQFVYNCCWFT5T}

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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

Optimizing Quantum Chemistry Simulations with a Hybrid Quantization Scheme

Receipt and verification

First computed	2026-05-18T00:27:36.951308Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6c3d045ed2697a651e05ae1a2158b3ecfa3d176debc72a727769dd163d6bfb9e

Aliases

arxiv: 1506.01029 · arxiv_version: 1506.01029v3 · doi: 10.48550/arxiv.1506.01029 · pith_short_12: NQ6QIXWSNF5G · pith_short_16: NQ6QIXWSNF5GKHQF · pith_short_8: NQ6QIXWS

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/NQ6QIXWSNF5GKHQFVYNCCWFT5T \
  | 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: 6c3d045ed2697a651e05ae1a2158b3ecfa3d176debc72a727769dd163d6bfb9e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5ac08d59af17fcfb59c6ed693777cddb658ce134b6db7a9d292a5292ae32befd",
    "cross_cats_sorted": [
      "physics.chem-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-06-02T20:00:45Z",
    "title_canon_sha256": "8f0c75a66a7979ddf1d4ed5d7e407449eb85c3b14c3e74d07a7130f1539ea242"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.01029",
    "kind": "arxiv",
    "version": 3
  }
}