Pith Number

pith:NNZCDI47

pith:2012:NNZCDI47SXMVJPAUX54B3RTUFO

not attested not anchored not stored refs pending

Evaporation limited loading of an atom trap

Axel Griesmaier, Hannes Gorniaczyk, Jahn R\"uhrig, Markus Falkenau, Valentin V. Volchkov

arxiv:1202.6167 v1 · 2012-02-28 · 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{NNZCDI47SXMVJPAUX54B3RTUFO}

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	2026-05-18T00:56:52.837889Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6b7221a39f95d954bc14bf781dc6742ba22d344cb922cac154bb356050995d58

Aliases

arxiv: 1202.6167 · arxiv_version: 1202.6167v1 · doi: 10.48550/arxiv.1202.6167 · pith_short_12: NNZCDI47SXMV · pith_short_16: NNZCDI47SXMVJPAU · pith_short_8: NNZCDI47

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/NNZCDI47SXMVJPAUX54B3RTUFO \
  | 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: 6b7221a39f95d954bc14bf781dc6742ba22d344cb922cac154bb356050995d58

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2dfcade05655061cc8ad31b8f20d4d6b16e504f5b9fe726e9ebbf537441998fe",
    "cross_cats_sorted": [
      "cond-mat.quant-gas"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2012-02-28T10:25:31Z",
    "title_canon_sha256": "53aabd9325e24e69a2cf9b7569df03912da1457f2649835b81dc4db652436fab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.6167",
    "kind": "arxiv",
    "version": 1
  }
}