Pith Number

pith:U4ZRYHW6

pith:2009:U4ZRYHW6AHZCJGPDB4SYPBD26I

not attested not anchored not stored refs pending

Background atoms and decoherence in optical lattices

Kazimierz Rzazewski, Krzysztof Pawlowski

arxiv:0909.2515 v1 · 2009-09-14 · cond-mat.quant-gas · 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{U4ZRYHW6AHZCJGPDB4SYPBD26I}

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	2026-05-18T02:11:48.145219Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a7331c1ede01f22499e30f2587847af21844b794bf3fe1d70c997ba28df2913f

Aliases

arxiv: 0909.2515 · arxiv_version: 0909.2515v1 · doi: 10.48550/arxiv.0909.2515 · pith_short_12: U4ZRYHW6AHZC · pith_short_16: U4ZRYHW6AHZCJGPD · pith_short_8: U4ZRYHW6

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/U4ZRYHW6AHZCJGPDB4SYPBD26I \
  | 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: a7331c1ede01f22499e30f2587847af21844b794bf3fe1d70c997ba28df2913f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9215b8a3a2991dd01db8123e29ef9b7c63430a6e7dc6527389d655a8a6d37a34",
    "cross_cats_sorted": [
      "cond-mat.other"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2009-09-14T10:55:16Z",
    "title_canon_sha256": "dbdaf87f14ac15e1b7c6612552fd31ab9e1da419ba63446ed66e03746c2e2636"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0909.2515",
    "kind": "arxiv",
    "version": 1
  }
}