Pith Number

pith:65YGIX2J

pith:2012:65YGIX2J3BVYJW3TQBVCCXBESR

not attested not anchored not stored refs pending

Feedback control of trapped coherent atomic ensembles

A. Aspect, A. Bertoldi, A. Landragin, P. Bouyer, R. Kohlhaas, S. Bernon, T. Vanderbruggen

arxiv:1207.3203 v3 · 2012-07-13 · physics.atom-ph · 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{65YGIX2J3BVYJW3TQBVCCXBESR}

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	2026-05-18T02:17:12.701963Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f770645f49d86b84db73806a215c2494745d3d5e9cb44cd461d6c3d49261a115

Aliases

arxiv: 1207.3203 · arxiv_version: 1207.3203v3 · doi: 10.48550/arxiv.1207.3203 · pith_short_12: 65YGIX2J3BVY · pith_short_16: 65YGIX2J3BVYJW3T · pith_short_8: 65YGIX2J

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/65YGIX2J3BVYJW3TQBVCCXBESR \
  | 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: f770645f49d86b84db73806a215c2494745d3d5e9cb44cd461d6c3d49261a115

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cd006059e639504944ece5a14925f71f8bd1194024d6fa11bc419161e10d09b1",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2012-07-13T11:29:29Z",
    "title_canon_sha256": "9cc4d0b8f7a7aad3d4f58cdf03e2750d26764ffb771a5a5099490654daf6bb93"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.3203",
    "kind": "arxiv",
    "version": 3
  }
}