Pith Number

pith:XVOBERG4

pith:2013:XVOBERG47QYPD6JW2BQWD7PSWM

not attested not anchored not stored refs pending

Quantum Control of Infinite Dimensional Many-Body Systems

Daniel Burgarth, Roger S. Bliss

arxiv:1308.4629 v1 · 2013-08-21 · 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{XVOBERG47QYPD6JW2BQWD7PSWM}

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	2026-05-18T02:56:35.131846Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd5c1244dcfc30f1f936d06161fdf2b3107fea1427c64a2305519c77c6099f8d

Aliases

arxiv: 1308.4629 · arxiv_version: 1308.4629v1 · doi: 10.48550/arxiv.1308.4629 · pith_short_12: XVOBERG47QYP · pith_short_16: XVOBERG47QYPD6JW · pith_short_8: XVOBERG4

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/XVOBERG47QYPD6JW2BQWD7PSWM \
  | 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: bd5c1244dcfc30f1f936d06161fdf2b3107fea1427c64a2305519c77c6099f8d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dda4605d4d473dfee85364d5298a2e9dac376186d7325c3eb4bd7628f6e3632f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-08-21T16:48:36Z",
    "title_canon_sha256": "b36d91d9ef4e91d174a2d223cb88bf37af3f4c184ba16bb3dbbd311e44e78bfa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.4629",
    "kind": "arxiv",
    "version": 1
  }
}