Pith Number

pith:4F5GSWDR

pith:2022:4F5GSWDR4NIYFSZNT6AIFEAQKM

not attested not anchored not stored refs pending

Hamiltonian engineering of spin-orbit coupled fermions in a Wannier-Stark optical lattice clock

Alexander Aeppli, Ana Maria Rey, Anjun Chu, Colin J. Kennedy, Dhruv Kedar, Jun Ye, Peiru He, Tobias Bothwell

arxiv:2201.05909 v1 · 2022-01-15 · physics.atom-ph · cond-mat.quant-gas

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4F5GSWDR4NIYFSZNT6AIFEAQKM}

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	2026-07-05T05:06:54.291760Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e17a695871e35182cb2d9f808290105320081c18bf54217462da18bfdbac2339

Aliases

arxiv: 2201.05909 · arxiv_version: 2201.05909v1 · doi: 10.48550/arxiv.2201.05909 · pith_short_12: 4F5GSWDR4NIY · pith_short_16: 4F5GSWDR4NIYFSZN · pith_short_8: 4F5GSWDR

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/4F5GSWDR4NIYFSZNT6AIFEAQKM \
  | 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: e17a695871e35182cb2d9f808290105320081c18bf54217462da18bfdbac2339

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "491f54aa3304f4c44da7f90b6bc5602c3bcfee781e054c759740860abf3cd046",
    "cross_cats_sorted": [
      "cond-mat.quant-gas"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2022-01-15T18:53:11Z",
    "title_canon_sha256": "80e890520373fe97c3900eba191543ad8772a81d29967999a2c59e0652844a4b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.05909",
    "kind": "arxiv",
    "version": 1
  }
}