Pith Number

pith:FHFQVAS7

pith:2014:FHFQVAS7DS3E4U5VJXPTQLGPNW

not attested not anchored not stored refs pending

Characterization of control noise effects in optimal quantum unitary dynamics

Ashley Donovan, Constantin Brif, David Hocker, Herschel Rabitz, Katharine Moore Tibbetts, Matthew D. Grace, Rebing Wu, Tak-San Ho

arxiv:1405.5950 v2 · 2014-05-23 · 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{FHFQVAS7DS3E4U5VJXPTQLGPNW}

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	2026-05-18T02:32:13.968062Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

29cb0a825f1cb64e53b54ddf382ccf6d9219357facd51404a91a91cec0dec8a8

Aliases

arxiv: 1405.5950 · arxiv_version: 1405.5950v2 · doi: 10.48550/arxiv.1405.5950 · pith_short_12: FHFQVAS7DS3E · pith_short_16: FHFQVAS7DS3E4U5V · pith_short_8: FHFQVAS7

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/FHFQVAS7DS3E4U5VJXPTQLGPNW \
  | 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: 29cb0a825f1cb64e53b54ddf382ccf6d9219357facd51404a91a91cec0dec8a8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9c572aa881ceb6ba721703e8ba87882807d672f8cc96a3e119eee7b01522c61a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-05-23T02:28:41Z",
    "title_canon_sha256": "28876e934426020c328779a2db5a7aa6ec683bffc31ba5ca5827af1003c11df1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.5950",
    "kind": "arxiv",
    "version": 2
  }
}