Pith Number

pith:H3A3NN74

pith:2011:H3A3NN74JXVT6L46VDRGRZBUUQ

not attested not anchored not stored refs pending

Quantum algorithm for simulating the dynamics of an open quantum system

Franco Nori, Hefeng Wang, S. Ashhab

arxiv:1103.3377 v2 · 2011-03-17 · quant-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{H3A3NN74JXVT6L46VDRGRZBUUQ}

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	2026-05-18T04:19:40.999064Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3ec1b6b7fc4deb3f2f9ea8e268e434a43f55aef793b5d675cfa8261635befe79

Aliases

arxiv: 1103.3377 · arxiv_version: 1103.3377v2 · doi: 10.48550/arxiv.1103.3377 · pith_short_12: H3A3NN74JXVT · pith_short_16: H3A3NN74JXVT6L46 · pith_short_8: H3A3NN74

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/H3A3NN74JXVT6L46VDRGRZBUUQ \
  | 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: 3ec1b6b7fc4deb3f2f9ea8e268e434a43f55aef793b5d675cfa8261635befe79

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b1c38f894721156b24d28080edfaea63461bd1517aa00673c40a386fed9fced4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-03-17T10:56:06Z",
    "title_canon_sha256": "27239c43d9e98e3be55d93d911ccb59ae944b19ca53e5b0d37be3199544b5c59"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.3377",
    "kind": "arxiv",
    "version": 2
  }
}