Pith Number

pith:2EVIHNBL

pith:2020:2EVIHNBLIWMMB6K3XKLIYJA6F2

not attested not anchored not stored refs pending

A robust, high-flux source of laser-cooled ytterbium atoms

C. Meiners, D. Schlippert, E. M. Rasel, E. Wodey, R. J. Rengelink

arxiv:2008.07498 v1 · 2020-08-17 · 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{2EVIHNBLIWMMB6K3XKLIYJA6F2}

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.

Cited by

1 paper in Pith

Robust high-temperature atomic beam source with a microcapillary array

Receipt and verification

First computed	2026-07-05T02:18:05.343629Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d12a83b42b4598c0f95bba968c241e2e8f716822e9995fe6fa1f98eb5647ffb9

Aliases

arxiv: 2008.07498 · arxiv_version: 2008.07498v1 · doi: 10.48550/arxiv.2008.07498 · pith_short_12: 2EVIHNBLIWMM · pith_short_16: 2EVIHNBLIWMMB6K3 · pith_short_8: 2EVIHNBL

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/2EVIHNBLIWMMB6K3XKLIYJA6F2 \
  | 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: d12a83b42b4598c0f95bba968c241e2e8f716822e9995fe6fa1f98eb5647ffb9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "75d21ea34b6a0959fe91c1124eefb6fad9e3dcec4357186c1aab09a695b28ec7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2020-08-17T17:41:26Z",
    "title_canon_sha256": "cd42e5a163cc5577028160f9fc3a99b06ec90c35758ee7672648c8ed0643c452"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.07498",
    "kind": "arxiv",
    "version": 1
  }
}