Pith Number

pith:BDUOUULZ

pith:2020:BDUOUULZ72FPY2UHTPROSTZXLP

not attested not anchored not stored refs pending

Imaging and localizing individual atoms interfaced with a nanophotonic waveguide

Arno Rauschenbeutel, Christian Liedl, Philipp Schneeweiss, Sebastian Pucher, Yijian Meng

arxiv:2004.02303 v3 · 2020-04-05 · quant-ph · 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{BDUOUULZ72FPY2UHTPROSTZXLP}

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	2026-07-05T01:30:40.461877Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

08e8ea5179fe8afc6a879be2e94f375be0235d573360acdc2f4d6fb0c8eaa43b

Aliases

arxiv: 2004.02303 · arxiv_version: 2004.02303v3 · doi: 10.48550/arxiv.2004.02303 · pith_short_12: BDUOUULZ72FP · pith_short_16: BDUOUULZ72FPY2UH · pith_short_8: BDUOUULZ

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/BDUOUULZ72FPY2UHTPROSTZXLP \
  | 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: 08e8ea5179fe8afc6a879be2e94f375be0235d573360acdc2f4d6fb0c8eaa43b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bcd08355c94711435de1eca776f393e55afc47115a50697c35e99b88c490720b",
    "cross_cats_sorted": [
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2020-04-05T20:09:55Z",
    "title_canon_sha256": "824936f360726235a91e1afdfcdeecc1260222c16463275c4f25b84add6c5c98"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.02303",
    "kind": "arxiv",
    "version": 3
  }
}