Pith Number

pith:YB57KLA6

pith:2000:YB57KLA6XEXXZFNJZ5P6DME6BU

not attested not anchored not stored refs pending

Cooling of a single atom in an optical trap inside a resonator

H.J. Kimble, J. McKeever, J. Ye, S.J. van Enk

arxiv:quant-ph/0005133 v2 · 2000-05-31 · quant-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{YB57KLA6XEXXZFNJZ5P6DME6BU}

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	2026-07-04T16:22:21.884409Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c07bf52c1eb92f7c95a9cf5fe1b09e0d2e6cb665f26689f334062847a4e91ca8

Aliases

arxiv: quant-ph/0005133 · arxiv_version: quant-ph/0005133v2 · doi: 10.48550/arxiv.quant-ph/0005133 · pith_short_12: YB57KLA6XEXX · pith_short_16: YB57KLA6XEXXZFNJ · pith_short_8: YB57KLA6

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/YB57KLA6XEXXZFNJZ5P6DME6BU \
  | 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: c07bf52c1eb92f7c95a9cf5fe1b09e0d2e6cb665f26689f334062847a4e91ca8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dd644c71bb05fbdde14fe23ccfd6f577ff8978e558a0bdf4ddc86764b9b09d17",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2000-05-31T17:35:47Z",
    "title_canon_sha256": "977fb6c21b3481c8e5f46c8a9fff212e21a721b928939c596bca31efd13ef380"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/0005133",
    "kind": "arxiv",
    "version": 2
  }
}