Pith Number

pith:AAN5K7EE

pith:2011:AAN5K7EE57JJDF6XPE5J3V3N3E

not attested not anchored not stored refs pending

A quantum computation architecture using optical tweezers

Christof Weitenberg, Jacob F. Sherson, Klaus M{\o}lmer, Stefan Kuhr

arxiv:1107.2632 v1 · 2011-07-13 · quant-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{AAN5K7EE57JJDF6XPE5J3V3N3E}

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	2026-05-18T03:55:37.439032Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

001bd57c84efd29197d7793a9dd76dd93691b17a6bd3aea0aad68993bb8275ac

Aliases

arxiv: 1107.2632 · arxiv_version: 1107.2632v1 · doi: 10.48550/arxiv.1107.2632 · pith_short_12: AAN5K7EE57JJ · pith_short_16: AAN5K7EE57JJDF6X · pith_short_8: AAN5K7EE

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/AAN5K7EE57JJDF6XPE5J3V3N3E \
  | 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: 001bd57c84efd29197d7793a9dd76dd93691b17a6bd3aea0aad68993bb8275ac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3775a5b7a2109133b30c70b5f94c0e7923e1a9881ede20e0fd33a3f6a6f53871",
    "cross_cats_sorted": [
      "cond-mat.quant-gas"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-07-13T19:17:39Z",
    "title_canon_sha256": "608e0f67b71dd8eed36bd015e22af43edcaa379cc0ba26d259965f1a3f9f4b39"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.2632",
    "kind": "arxiv",
    "version": 1
  }
}