Pith Number

pith:VR7NNCIE

pith:2011:VR7NNCIEXEFQV5LPBZYSKYGROS

not attested not anchored not stored refs pending

Realization of a distributed Bragg reflector for propagating guided matter waves

Charlotte M. Fabre, David Gu\'ery-Odelin, Francois Vermersch, Giovanni Luca Gattobigio, Pierrick Cheiney, Renaud Mathevet, St\'ephane Faure, Thierry Lahaye

arxiv:1107.5416 v1 · 2011-07-27 · cond-mat.quant-gas · 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{VR7NNCIEXEFQV5LPBZYSKYGROS}

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	2026-05-18T04:07:17.564280Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ac7ed68904b90b0af56f0e712560d174afd6563ebc97beeaf9e367e908c55c78

Aliases

arxiv: 1107.5416 · arxiv_version: 1107.5416v1 · doi: 10.48550/arxiv.1107.5416 · pith_short_12: VR7NNCIEXEFQ · pith_short_16: VR7NNCIEXEFQV5LP · pith_short_8: VR7NNCIE

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/VR7NNCIEXEFQV5LPBZYSKYGROS \
  | 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: ac7ed68904b90b0af56f0e712560d174afd6563ebc97beeaf9e367e908c55c78

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "642015b84de05e7149235a8a7086172c64bc3b2aaf8ba2aae2b80ab3fa90accd",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2011-07-27T08:58:07Z",
    "title_canon_sha256": "09f86f1ddf78d226e7515ffddb2bfdb3f6e47f9f0fd113cc2fddf9be3badce1a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.5416",
    "kind": "arxiv",
    "version": 1
  }
}