Pith Number

pith:OVUOKYJ7

pith:2016:OVUOKYJ7TSBFBBK4U6KEE6CERD

not attested not anchored not stored refs pending

Searching for an optimal control in the presence of saddles on the quantum mechanical observable landscape

Gregory Riviello, Herschel Rabitz, Qiuyang Sun, Re-Bing Wu

arxiv:1612.09192 v1 · 2016-12-29 · 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{OVUOKYJ7TSBFBBK4U6KEE6CERD}

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	2026-05-18T00:41:25.377806Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7568e5613f9c8250855ca79442784488e6f4a1e41889e361a3d843b61b863cbb

Aliases

arxiv: 1612.09192 · arxiv_version: 1612.09192v1 · doi: 10.48550/arxiv.1612.09192 · pith_short_12: OVUOKYJ7TSBF · pith_short_16: OVUOKYJ7TSBFBBK4 · pith_short_8: OVUOKYJ7

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/OVUOKYJ7TSBFBBK4U6KEE6CERD \
  | 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: 7568e5613f9c8250855ca79442784488e6f4a1e41889e361a3d843b61b863cbb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1e767d1bcc41df031037b068ebf090093a24b061749ef64302f988fe2e9ee842",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-12-29T16:29:00Z",
    "title_canon_sha256": "9ed1196b061129604ada6ec596943285abc4eef7fdbc676c66b8b3ec99ba6fe0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.09192",
    "kind": "arxiv",
    "version": 1
  }
}