Pith Number

pith:L76TJUGN

pith:2022:L76TJUGN2XFQ4LBRPX27TJFAQX

not attested not anchored not stored refs pending

Tomography of a number-resolving detector by reconstruction of an atomic many-body quantum state

Andreas H\"uper, Augusto Smerzi, Carsten Klempt, Cebrail P\"ur, Jens Kruse, Jiao Geng, Luca Pezz\`e, Luis Santos, Mareike Hetzel, Martin Quensen, Wolfgang Ertmer

arxiv:2207.01270 v1 · 2022-07-04 · quant-ph · cond-mat.quant-gas · physics.atom-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{L76TJUGN2XFQ4LBRPX27TJFAQX}

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	2026-07-05T04:37:10.023211Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5ffd34d0cdd5cb0e2c317df5f9a4a085d364e76fb26e433600d47646d0745d83

Aliases

arxiv: 2207.01270 · arxiv_version: 2207.01270v1 · doi: 10.48550/arxiv.2207.01270 · pith_short_12: L76TJUGN2XFQ · pith_short_16: L76TJUGN2XFQ4LBR · pith_short_8: L76TJUGN

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/L76TJUGN2XFQ4LBRPX27TJFAQX \
  | 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: 5ffd34d0cdd5cb0e2c317df5f9a4a085d364e76fb26e433600d47646d0745d83

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "52fca503fcf1250e3111bc8741d20f5110c4ef238786a2ae988792f28c7a82d1",
    "cross_cats_sorted": [
      "cond-mat.quant-gas",
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2022-07-04T09:04:54Z",
    "title_canon_sha256": "04fc91d5ebcdf0bb48269d0dbd75511c44221ca53911dcd226b8ac29190e4010"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.01270",
    "kind": "arxiv",
    "version": 1
  }
}