Pith Number

pith:2UHBGNGD

pith:2009:2UHBGNGDVHXS5SBROXAG6CZ2AV

not attested not anchored not stored refs pending

Coherent transport of atomic wave packets in amplitude-modulated vertical optical lattices

A. Alberti, G. Ferrari, G. M. Tino, M. L. Chiofalo, V. V. Ivanov

arxiv:0903.0724 v2 · 2009-03-04 · 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{2UHBGNGDVHXS5SBROXAG6CZ2AV}

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	2026-05-18T04:41:05.301226Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d50e1334c3a9ef2ec83175c06f0b3a056c02c6abcb3e38f8b2607b09605c3d0f

Aliases

arxiv: 0903.0724 · arxiv_version: 0903.0724v2 · doi: 10.48550/arxiv.0903.0724 · pith_short_12: 2UHBGNGDVHXS · pith_short_16: 2UHBGNGDVHXS5SBR · pith_short_8: 2UHBGNGD

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/2UHBGNGDVHXS5SBROXAG6CZ2AV \
  | 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: d50e1334c3a9ef2ec83175c06f0b3a056c02c6abcb3e38f8b2607b09605c3d0f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ba0cff5415db8cb652ed487f30c561238cede4c02111e26cdad2d45e1d33b024",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2009-03-04T10:39:55Z",
    "title_canon_sha256": "9ecfcdeaa4e3b894bb66399229257bf6c6211184a7fa5f2cfbdcd2fc88b9a61a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0903.0724",
    "kind": "arxiv",
    "version": 2
  }
}