Pith Number

pith:UQI7X44C

pith:2009:UQI7X44CL5GGQKOFZ4KOTEU4OT

not attested not anchored not stored refs pending

Rabi Interferometry and Sensitive Measurement of the Casimir-Polder Force with Ultra-Cold Gases

Augusto Smerzi, Francesco Piazza, Jan Chwede\'nczuk, Luca Pezz\'e

arxiv:0909.0705 v1 · 2009-09-03 · quant-ph · cond-mat.other

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UQI7X44CL5GGQKOFZ4KOTEU4OT}

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	2026-05-18T02:12:00.218175Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a411fbf3825f4c6829c5cf14e9929c74d6ea42f9edc39f12631892d59bd787bb

Aliases

arxiv: 0909.0705 · arxiv_version: 0909.0705v1 · doi: 10.48550/arxiv.0909.0705 · pith_short_12: UQI7X44CL5GG · pith_short_16: UQI7X44CL5GGQKOF · pith_short_8: UQI7X44C

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/UQI7X44CL5GGQKOFZ4KOTEU4OT \
  | 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: a411fbf3825f4c6829c5cf14e9929c74d6ea42f9edc39f12631892d59bd787bb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a2f317e73ed3742d36424c61961d2333389ad51f39d64e6edf32326bb6d0876e",
    "cross_cats_sorted": [
      "cond-mat.other"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2009-09-03T16:27:14Z",
    "title_canon_sha256": "e4dcb4438b7ca2e15fbf50efa0b2973c681e199b7d10c8d995e64fd259afc844"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0909.0705",
    "kind": "arxiv",
    "version": 1
  }
}