Pith Number

pith:XCKM67FP

pith:2009:XCKM67FPTZMQ46INW2QFTB6KUC

not attested not anchored not stored refs pending

Quantum Control of Interacting Bosons in Periodic Optical Lattice

Analabha Roy, Linda E. Reichl

arxiv:0907.3813 v4 · 2009-07-22 · physics.atom-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{XCKM67FPTZMQ46INW2QFTB6KUC}

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	2026-05-18T04:42:02.724432Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b894cf7caf9e590e790db6a05987caa09c633828ca712b63f1da9221452c2887

Aliases

arxiv: 0907.3813 · arxiv_version: 0907.3813v4 · doi: 10.48550/arxiv.0907.3813 · pith_short_12: XCKM67FPTZMQ · pith_short_16: XCKM67FPTZMQ46IN · pith_short_8: XCKM67FP

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/XCKM67FPTZMQ46INW2QFTB6KUC \
  | 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: b894cf7caf9e590e790db6a05987caa09c633828ca712b63f1da9221452c2887

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d8c167c2ba6698a63a125b82f2ad43b71002815917f0a5af78293b855c98c629",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2009-07-22T11:01:00Z",
    "title_canon_sha256": "eff5fe3134e727f2cf705c989ce9fa1381ec5d2d67fc2b026b4f4e8aaa4d8098"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0907.3813",
    "kind": "arxiv",
    "version": 4
  }
}