Pith Number

pith:25WBUYQE

pith:2006:25WBUYQEZ67LIYWM2UIH2EVYMK

not attested not anchored not stored refs pending

Axicon Lens for Coherent Matter Waves

C. Raman, D. S. Naik, S. D. Jenkins, S. R. Muniz, T. A. B. Kennedy

arxiv:cond-mat/0606540 v1 · 2006-06-21 · cond-mat.other · 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{25WBUYQEZ67LIYWM2UIH2EVYMK}

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	2026-05-18T00:31:07.323093Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d76c1a6204cfbeb462ccd5107d12b862b1f601b6e6e52f21c661b947d832213a

Aliases

arxiv: cond-mat/0606540 · arxiv_version: cond-mat/0606540v1 · doi: 10.48550/arxiv.cond-mat/0606540 · pith_short_12: 25WBUYQEZ67L · pith_short_16: 25WBUYQEZ67LIYWM · pith_short_8: 25WBUYQE

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/25WBUYQEZ67LIYWM2UIH2EVYMK \
  | 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: d76c1a6204cfbeb462ccd5107d12b862b1f601b6e6e52f21c661b947d832213a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8db452de0ab0fa981c0bc0f1d818b55b61e16ed6aac8f9c789bded1b6518a71f",
    "cross_cats_sorted": [
      "cond-mat.quant-gas"
    ],
    "license": "",
    "primary_cat": "cond-mat.other",
    "submitted_at": "2006-06-21T04:22:44Z",
    "title_canon_sha256": "2ea5efa5b51e52b61578218e584908f2700248dd8cb84b7bd364fe5220193f52"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0606540",
    "kind": "arxiv",
    "version": 1
  }
}