Pith Number

pith:UM4MIIZ4

pith:2020:UM4MIIZ4UDMRN5UNTCOHSJRP3J

not attested not anchored not stored refs pending

Transport of a single cold ion immersed in a Bose-Einstein condensate

Christian H\"olzl, Florian Meinert, Krzysztof Jachymski, Moritz Berngruber, Robert L\"ow, Thomas Dieterle, Tilman Pfau

arxiv:2007.00309 v2 · 2020-07-01 · 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{UM4MIIZ4UDMRN5UNTCOHSJRP3J}

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	2026-07-05T02:08:18.334439Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a338c4233ca0d916f68d989c79262fda59df8fa043951b9c408a141ce188c179

Aliases

arxiv: 2007.00309 · arxiv_version: 2007.00309v2 · doi: 10.48550/arxiv.2007.00309 · pith_short_12: UM4MIIZ4UDMR · pith_short_16: UM4MIIZ4UDMRN5UN · pith_short_8: UM4MIIZ4

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/UM4MIIZ4UDMRN5UNTCOHSJRP3J \
  | 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: a338c4233ca0d916f68d989c79262fda59df8fa043951b9c408a141ce188c179

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "02b707804d4d81e1e2b4424eefd5b8538be9a818df55b0b7a8984e05bd514c91",
    "cross_cats_sorted": [
      "cond-mat.quant-gas"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2020-07-01T08:03:10Z",
    "title_canon_sha256": "8365023d7a0399b73c1fd48824748b5eb357c7ff4da4a5ee0c8c753e2553a615"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.00309",
    "kind": "arxiv",
    "version": 2
  }
}