Pith Number

pith:ZXWL5POL

pith:2018:ZXWL5POLYCCWRVBF5VZAEG33VG

not attested not anchored not stored refs pending

Quantum point spread function for imaging trapped few-body systems with a quantum gas microscope

Christof Weitenberg, Maxim Pyzh, Peter Schmelcher, Sven Kr\"onke

arxiv:1806.08982 v1 · 2018-06-23 · cond-mat.quant-gas · 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{ZXWL5POLYCCWRVBF5VZAEG33VG}

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	2026-05-17T23:46:41.783687Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cdecbebdcbc08568d425ed72021b7ba992474f146745e6d49b695854e1c91caa

Aliases

arxiv: 1806.08982 · arxiv_version: 1806.08982v1 · doi: 10.48550/arxiv.1806.08982 · pith_short_12: ZXWL5POLYCCW · pith_short_16: ZXWL5POLYCCWRVBF · pith_short_8: ZXWL5POL

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/ZXWL5POLYCCWRVBF5VZAEG33VG \
  | 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: cdecbebdcbc08568d425ed72021b7ba992474f146745e6d49b695854e1c91caa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f1f7534ddc568c935ec3a6160f0ae97c4f282e3d044ca49c91574c1baf6a0f2",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2018-06-23T15:18:21Z",
    "title_canon_sha256": "dc2e2888fb364d0cb6fbd00781a4246cc408bc1a51020d414cec8d92c64945a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.08982",
    "kind": "arxiv",
    "version": 1
  }
}