Pith Number

pith:GVKS2ZZF

pith:2017:GVKS2ZZF3NY2MQLNOW3GYHUOWZ

not attested not anchored not stored refs pending

The roles of drift and control field constraints upon quantum control speed limits

Benjamin Russell, Christian Arenz, Daniel Burgarth, Herschel Rabitz

arxiv:1704.06289 v2 · 2017-04-20 · 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{GVKS2ZZF3NY2MQLNOW3GYHUOWZ}

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	2026-05-18T00:30:04.788779Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

35552d6725db71a6416d75b66c1e8eb656204accea283e0d7f49a54f098d9ad3

Aliases

arxiv: 1704.06289 · arxiv_version: 1704.06289v2 · doi: 10.48550/arxiv.1704.06289 · pith_short_12: GVKS2ZZF3NY2 · pith_short_16: GVKS2ZZF3NY2MQLN · pith_short_8: GVKS2ZZF

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/GVKS2ZZF3NY2MQLNOW3GYHUOWZ \
  | 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: 35552d6725db71a6416d75b66c1e8eb656204accea283e0d7f49a54f098d9ad3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f93c3bb7998a0afc717a84749b2a54d0cd9031c164e2f91a5932b680973c9925",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-04-20T18:19:13Z",
    "title_canon_sha256": "497d02c713ce02d1a3b0f2c0e6ecadcabbe6dc987e249a520b178a76fe7ad108"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.06289",
    "kind": "arxiv",
    "version": 2
  }
}