Pith Number

pith:V62P6ANR

pith:2026:V62P6ANRSHAIYFQCDJG5UQOXGE

not attested not anchored not stored refs pending

Coherent Control of an Embedded Bound State Without a Spectral Gap

Yue Chang

arxiv:2606.17685 v1 · 2026-06-16 · 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{V62P6ANRSHAIYFQCDJG5UQOXGE}

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	2026-06-19T16:10:19.341163Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

afb4ff01b191c08c16021a4dda41d7310a48a910b2d07449b099b637b5406fbe

Aliases

arxiv: 2606.17685 · arxiv_version: 2606.17685v1 · doi: 10.48550/arxiv.2606.17685 · pith_short_12: V62P6ANRSHAI · pith_short_16: V62P6ANRSHAIYFQC · pith_short_8: V62P6ANR

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/V62P6ANRSHAIYFQCDJG5UQOXGE \
  | 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: afb4ff01b191c08c16021a4dda41d7310a48a910b2d07449b099b637b5406fbe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e511f4d2d054298a1795993cc8150c34be88046bd460d7bc266dd55b61fc4fc6",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-06-16T08:50:54Z",
    "title_canon_sha256": "1b98bee5f76ecab9bd2f9a36f4580c84f30d09df38f240379781392eb5060418"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.17685",
    "kind": "arxiv",
    "version": 1
  }
}