Pith Number

pith:D7H3AVBE

pith:2024:D7H3AVBEFSDC7FLHGF5MDIWD7Z

not attested not anchored not stored refs pending

Detection states of ions in a Paul trap via conventional and quantum machine learning algorithms

Aleksey K. Fedorov, Andrei Fionov, Artem Alekseev, Daniil Volkov, Ilia Khomchenko, Ilya A. Semerikov, Nikolay N. Kolachevsky

arxiv:2412.10934 v2 · 2024-12-14 · 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{D7H3AVBEFSDC7FLHGF5MDIWD7Z}

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	2026-07-05T11:56:43.329457Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1fcfb054242c862f9567317ac1a2c3fe47511c2abc2e4e72b4a0dcb56ed5d807

Aliases

arxiv: 2412.10934 · arxiv_version: 2412.10934v2 · doi: 10.48550/arxiv.2412.10934 · pith_short_12: D7H3AVBEFSDC · pith_short_16: D7H3AVBEFSDC7FLH · pith_short_8: D7H3AVBE

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/D7H3AVBEFSDC7FLHGF5MDIWD7Z \
  | 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: 1fcfb054242c862f9567317ac1a2c3fe47511c2abc2e4e72b4a0dcb56ed5d807

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2f9fdc024f90e90e4cab932c3eff705e8e1be83f0eb2db5547af9e4b57a6b9d2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-12-14T19:04:30Z",
    "title_canon_sha256": "fd9e267920179c25e01c0ce2f70bccef06a028f6d24570771299b11207258ad8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.10934",
    "kind": "arxiv",
    "version": 2
  }
}