Pith Number

pith:O7TO4F5A

pith:2012:O7TO4F5AC5VDPVHC77AV53MQIV

not attested not anchored not stored refs pending

Interferometric thermometry of a single sub-Doppler cooled atom

G. H\'etet, L. Slodi\v{c}ka, M. Hennrich, M. Kumph, N. R\"ock, P. Schindler, R. Blatt, S. Gerber

arxiv:1202.4559 v2 · 2012-02-21 · physics.atom-ph · 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{O7TO4F5AC5VDPVHC77AV53MQIV}

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	2026-05-18T01:58:23.040225Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

77e6ee17a0176a37d4e2ffc15eed904550a8ef47f76af798e68ccc439a14b2d5

Aliases

arxiv: 1202.4559 · arxiv_version: 1202.4559v2 · doi: 10.48550/arxiv.1202.4559 · pith_short_12: O7TO4F5AC5VD · pith_short_16: O7TO4F5AC5VDPVHC · pith_short_8: O7TO4F5A

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/O7TO4F5AC5VDPVHC77AV53MQIV \
  | 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: 77e6ee17a0176a37d4e2ffc15eed904550a8ef47f76af798e68ccc439a14b2d5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "092c644e104f96cdf242c518a1fc4d339acdeb1a826956c75db6683024d78a06",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2012-02-21T08:56:59Z",
    "title_canon_sha256": "dc9d6a4eb983c2d7cec96400ac633bce450bb50ab348dc9ab79f26b104d9203b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.4559",
    "kind": "arxiv",
    "version": 2
  }
}